diff --git a/.changelog/unreleased/features/640-get-prehash_key_before_comparison-available-for-ProofSpec.md b/.changelog/unreleased/features/640-get-prehash_key_before_comparison-available-for-ProofSpec.md
new file mode 100644
index 000000000..b3d780916
--- /dev/null
+++ b/.changelog/unreleased/features/640-get-prehash_key_before_comparison-available-for-ProofSpec.md
@@ -0,0 +1,3 @@
+- Upgrade to tendermint v0.32, ibc-proto-rs v0.32, ics23 v0.10, and get
+  prehash_key_before_comparison field available for the `ProofSpec`
+  ([#640](https://github.com/cosmos/ibc-rs/issues/640))
diff --git a/ci/no-std-check/Cargo.lock b/ci/no-std-check/Cargo.lock
index a351dc1c1..4797b677a 100644
--- a/ci/no-std-check/Cargo.lock
+++ b/ci/no-std-check/Cargo.lock
@@ -42,7 +42,7 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
 dependencies = [
- "getrandom 0.2.9",
+ "getrandom 0.2.10",
  "once_cell",
  "version_check",
 ]
@@ -54,20 +54,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
 dependencies = [
  "cfg-if",
- "getrandom 0.2.9",
+ "getrandom 0.2.10",
  "once_cell",
  "version_check",
 ]
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.20"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc936419f96fa211c1b9166887b38e5e40b19958e5b895be7c1f93adec7071ac"
+checksum = "43f6cb1bf222025340178f382c426f13757b2960e89779dfcb319c32542a5a41"
 dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -88,9 +94,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.70"
+version = "1.0.71"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7de8ce5e0f9f8d88245311066a578d72b7af3e7088f32783804676302df237e4"
+checksum = "9c7d0618f0e0b7e8ff11427422b64564d5fb0be1940354bfe2e0529b18a9d9b8"
 
 [[package]]
 name = "array-bytes"
@@ -133,7 +139,7 @@ dependencies = [
  "cfg-if",
  "libc",
  "miniz_oxide",
- "object 0.30.3",
+ "object 0.30.4",
  "rustc-demangle",
 ]
 
@@ -145,9 +151,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.0"
+version = "0.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
+checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
 
 [[package]]
 name = "base64ct"
@@ -188,7 +194,7 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "46502ad458c9a52b69d4d4d32775c788b7a1b85e8bc9d482d92250fc0e3f8efe"
 dependencies = [
- "digest 0.10.6",
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -288,9 +294,9 @@ dependencies = [
 
 [[package]]
 name = "bounded-collections"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07fbd1d11282a1eb134d3c3b7cf8ce213b5161c6e5f73fb1b98618482c606b64"
+checksum = "eb5b05133427c07c4776906f673ccf36c21b102c9829c641a5b56bd151d44fd6"
 dependencies = [
  "log",
  "parity-scale-codec",
@@ -306,9 +312,9 @@ checksum = "771fe0050b883fcc3ea2359b1a96bcfbc090b7116eae7c3c512c7a083fdf23d3"
 
 [[package]]
 name = "bumpalo"
-version = "3.12.0"
+version = "3.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
+checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 
 [[package]]
 name = "byte-slice-cast"
@@ -351,26 +357,16 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.24"
+version = "0.4.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e3c5919066adf22df73762e50cffcde3a758f2a848b113b586d1f86728b673b"
+checksum = "ec837a71355b28f6556dbd569b37b3f363091c0bd4b2e735674521b4c5fd9bc5"
 dependencies = [
+ "android-tzdata",
  "iana-time-zone",
- "num-integer",
  "num-traits",
  "winapi",
 ]
 
-[[package]]
-name = "codespan-reporting"
-version = "0.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e"
-dependencies = [
- "termcolor",
- "unicode-width",
-]
-
 [[package]]
 name = "const-oid"
 version = "0.9.2"
@@ -379,9 +375,9 @@ checksum = "520fbf3c07483f94e3e3ca9d0cfd913d7718ef2483d2cfd91c0d9e91474ab913"
 
 [[package]]
 name = "constant_time_eq"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13418e745008f7349ec7e449155f419a61b92b58a99cc3616942b926825ec76b"
+checksum = "21a53c0a4d288377e7415b53dcfc3c04da5cdc2cc95c8d5ac178b58f0b861ad6"
 
 [[package]]
 name = "core-foundation-sys"
@@ -400,18 +396,18 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "280a9f2d8b3a38871a3c8a46fb80db65e5e5ed97da80c4d08bf27fb63e35e181"
+checksum = "3e4c1eaa2012c47becbbad2ab175484c2a84d1185b566fb2cc5b8707343dfe58"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "cranelift-entity"
-version = "0.93.1"
+version = "0.93.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cf583f7b093f291005f9fb1323e2c37f6ee4c7909e39ce016b2e8360d461705"
+checksum = "f42ea692c7b450ad18b8c9889661505d51c09ec4380cf1c2d278dbb2da22cae1"
 dependencies = [
  "serde",
 ]
@@ -509,50 +505,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "cxx"
-version = "1.0.94"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f61f1b6389c3fe1c316bf8a4dccc90a38208354b330925bce1f74a6c4756eb93"
-dependencies = [
- "cc",
- "cxxbridge-flags",
- "cxxbridge-macro",
- "link-cplusplus",
-]
-
-[[package]]
-name = "cxx-build"
-version = "1.0.94"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12cee708e8962df2aeb38f594aae5d827c022b6460ac71a7a3e2c3c2aae5a07b"
-dependencies = [
- "cc",
- "codespan-reporting",
- "once_cell",
- "proc-macro2",
- "quote",
- "scratch",
- "syn 2.0.18",
-]
-
-[[package]]
-name = "cxxbridge-flags"
-version = "1.0.94"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7944172ae7e4068c533afbb984114a56c46e9ccddda550499caa222902c7f7bb"
-
-[[package]]
-name = "cxxbridge-macro"
-version = "1.0.94"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2345488264226bf682893e25de0769f3360aac9957980ec49361b083ddaa5bc5"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.18",
-]
-
 [[package]]
 name = "der"
 version = "0.7.6"
@@ -594,9 +546,9 @@ dependencies = [
 
 [[package]]
 name = "digest"
-version = "0.10.6"
+version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
+checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer 0.10.4",
  "crypto-common",
@@ -605,13 +557,13 @@ dependencies = [
 
 [[package]]
 name = "displaydoc"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bf95dc3f046b9da4f2d51833c0d3547d8564ef6910f5c1ed130306a75b92886"
+checksum = "487585f4d0c6655fe74905e2504d8ad6908e4db67f744eb140876906c2f3175d"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.18",
 ]
 
 [[package]]
@@ -717,15 +669,6 @@ version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e48c92028aaa870e83d51c64e5d4e0b6981b360c522198c23959f219a4e1b15b"
 
-[[package]]
-name = "erased-serde"
-version = "0.3.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f2b0c2380453a92ea8b6c8e5f64ecaafccddde8ceab55ff7a8ac1029f894569"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "errno"
 version = "0.3.1"
@@ -782,9 +725,9 @@ dependencies = [
 
 [[package]]
 name = "form_urlencoded"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9c384f161156f5260c24a097c56119f9be8c798586aecc13afbcbe7b7e26bf8"
+checksum = "a62bc1cf6f830c2ec14a513a9fb124d0a213a629668a4186f329db21fe045652"
 dependencies = [
  "percent-encoding",
 ]
@@ -917,9 +860,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.9"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c85e1d9ab2eadba7e5040d4e09cbd6d072b76a557ad64e797c2cb9d4da21d7e4"
+checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
 dependencies = [
  "cfg-if",
  "libc",
@@ -1027,7 +970,7 @@ version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
 dependencies = [
- "digest 0.10.6",
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -1043,9 +986,9 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.56"
+version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0722cd7114b7de04316e7ea5456a0bbb20e4adb46fd27a3697adb812cff0f37c"
+checksum = "2fad5b825842d2b38bd206f3e81d6957625fd7f0a361e345c30e01a0ae2dd613"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
@@ -1057,12 +1000,11 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone-haiku"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
 dependencies = [
- "cxx",
- "cxx-build",
+ "cc",
 ]
 
 [[package]]
@@ -1070,25 +1012,20 @@ name = "ibc"
 version = "0.41.0"
 dependencies = [
  "bytes",
- "cfg-if",
  "derive_more",
  "displaydoc",
  "dyn-clone",
- "erased-serde",
- "ibc-proto 0.30.0",
+ "ibc-proto",
  "ics23",
  "num-traits",
  "primitive-types",
  "prost",
  "safe-regex",
- "serde",
- "serde_derive",
- "serde_json",
  "sha2 0.10.6",
  "subtle-encoding",
- "tendermint 0.31.1",
- "tendermint-light-client-verifier 0.31.1",
- "tendermint-proto 0.31.1",
+ "tendermint",
+ "tendermint-light-client-verifier",
+ "tendermint-proto",
  "time",
  "tracing",
  "uint",
@@ -1096,42 +1033,28 @@ dependencies = [
 
 [[package]]
 name = "ibc-proto"
-version = "0.26.0"
+version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9303a1308c886aea769ef0667c5caa422a78b01e9f8177fea8b91b08a4ff50c"
+checksum = "dc198998f950ed48ffcd405a6b147e2a4ee7fc25ed9531857774d170e1562ea1"
 dependencies = [
- "base64 0.13.1",
+ "base64 0.21.2",
  "borsh",
  "bytes",
  "flex-error",
+ "ics23",
  "parity-scale-codec",
  "prost",
  "scale-info",
  "serde",
  "subtle-encoding",
- "tendermint-proto 0.29.1",
-]
-
-[[package]]
-name = "ibc-proto"
-version = "0.30.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f844ebc1ddf70f2ad7cd5981a2feba261fff55e1ad6482c27551ee3c6cec7df4"
-dependencies = [
- "base64 0.21.0",
- "bytes",
- "flex-error",
- "prost",
- "serde",
- "subtle-encoding",
- "tendermint-proto 0.31.1",
+ "tendermint-proto",
 ]
 
 [[package]]
 name = "ics23"
-version = "0.9.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca44b684ce1859cff746ff46f5765ab72e12e3c06f76a8356db8f9a2ecf43f17"
+checksum = "af9e8f569c5cc88e08b8d076dc207e0748aa1f52d4b84910ec919c8f2bed6ea7"
 dependencies = [
  "anyhow",
  "bytes",
@@ -1144,9 +1067,9 @@ dependencies = [
 
 [[package]]
 name = "idna"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e14ddfc70884202db2244c223200c204c2bda1bc6e0998d11b5e024d657209e6"
+checksum = "7d20d6b07bfbc108882d88ed8e37d39636dcc260e15e30c45e6ba089610b917c"
 dependencies = [
  "unicode-bidi",
  "unicode-normalization",
@@ -1203,9 +1126,9 @@ dependencies = [
 
 [[package]]
 name = "io-lifetimes"
-version = "1.0.10"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c66c74d2ae7e79a5a8f7ac924adbe38ee42a859c6539ad869eb51f0b52dc220"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
 dependencies = [
  "hermit-abi 0.3.1",
  "libc",
@@ -1229,18 +1152,18 @@ checksum = "453ad9f582a441959e5f0d088b02ce04cfe8d51a8eaf077f12ac6d3e94164ca6"
 
 [[package]]
 name = "js-sys"
-version = "0.3.61"
+version = "0.3.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445dde2150c55e483f3d8416706b97ec8e8237c307e5b7b4b8dd15e6af2a0730"
+checksum = "2f37a4a5928311ac501dee68b3c7613a1037d0edb30c8e5427bd832d55d1b790"
 dependencies = [
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "keccak"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3afef3b6eff9ce9d8ff9b3601125eec7f0c8cbac7abd14f355d053fa56c98768"
+checksum = "8f6d5ed8676d904364de097082f4e7d240b571b67989ced0240f08b7f966f940"
 dependencies = [
  "cpufeatures",
 ]
@@ -1253,15 +1176,15 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.141"
+version = "0.2.146"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3304a64d199bb964be99741b7a14d26972741915b3649639149b2479bb46f4b5"
+checksum = "f92be4933c13fd498862a9e02a3055f8a8d9c039ce33db97306fd5a6caa7f29b"
 
 [[package]]
 name = "libm"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
+checksum = "f7012b1bbb0719e1097c47611d3898568c546d597c2e74d66f6087edd5233ff4"
 
 [[package]]
 name = "libsecp256k1"
@@ -1311,15 +1234,6 @@ dependencies = [
  "libsecp256k1-core",
 ]
 
-[[package]]
-name = "link-cplusplus"
-version = "1.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecd207c9c713c34f95a097a5b029ac2ce6010530c7b49d7fea24d977dede04f5"
-dependencies = [
- "cc",
-]
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.1.4"
@@ -1328,15 +1242,15 @@ checksum = "f051f77a7c8e6957c0696eac88f26b0117e54f52d3fc682ab19397a8812846a4"
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.3.1"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d59d8c75012853d2e872fb56bc8a2e53718e2cafe1a4c823143141c6d90c322f"
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
 
 [[package]]
 name = "lock_api"
-version = "0.4.9"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
+checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -1344,12 +1258,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.17"
+version = "0.4.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
-dependencies = [
- "cfg-if",
-]
+checksum = "b06a4cde4c0f271a446782e3eff8de789548ce57dbc8eca9292c27f4a42004b4"
 
 [[package]]
 name = "mach"
@@ -1381,7 +1292,7 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ffc89ccdc6e10d6907450f753537ebc5c5d3460d2e4e62ea74bd571db62c0f9e"
 dependencies = [
- "rustix 0.37.11",
+ "rustix 0.37.20",
 ]
 
 [[package]]
@@ -1443,15 +1354,15 @@ name = "no-std-check"
 version = "0.1.0"
 dependencies = [
  "ibc",
- "ibc-proto 0.26.0",
+ "ibc-proto",
  "sp-core 21.0.0",
  "sp-io",
  "sp-runtime",
  "sp-std 7.0.0",
  "syn 2.0.18",
- "tendermint 0.29.1",
- "tendermint-light-client-verifier 0.29.1",
- "tendermint-proto 0.29.1",
+ "tendermint",
+ "tendermint-light-client-verifier",
+ "tendermint-proto",
 ]
 
 [[package]]
@@ -1547,9 +1458,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.30.3"
+version = "0.30.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea86265d3d3dcb6a27fc51bd29a4bf387fae9d2986b823079d4986af253eb439"
+checksum = "03b4680b86d9cfafba8fc491dc9b6df26b68cf40e9e6cd73909194759a63c385"
 dependencies = [
  "crc32fast",
  "hashbrown 0.13.2",
@@ -1559,9 +1470,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.17.1"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "opaque-debug"
@@ -1577,9 +1488,9 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
 name = "parity-scale-codec"
-version = "3.4.0"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "637935964ff85a605d114591d4d2c13c5d1ba2806dae97cea6bf180238a749ac"
+checksum = "5ddb756ca205bd108aee3c62c6d3c994e1df84a59b9d6d4a5ea42ee1fd5a9a28"
 dependencies = [
  "arrayvec 0.7.2",
  "bitvec",
@@ -1620,15 +1531,15 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.9.7"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9069cbb9f99e3a5083476ccb29ceb1de18b9118cafa53e90c9551235de2b9521"
+checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
 dependencies = [
  "cfg-if",
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-sys 0.45.0",
+ "windows-targets 0.48.0",
 ]
 
 [[package]]
@@ -1652,14 +1563,14 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "83a0692ec44e4cf1ef28ca317f14f8f07da2d95ec3fa01f86e4467b725e60917"
 dependencies = [
- "digest 0.10.6",
+ "digest 0.10.7",
 ]
 
 [[package]]
 name = "percent-encoding"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
+checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
 
 [[package]]
 name = "pin-project-lite"
@@ -1723,18 +1634,18 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.59"
+version = "1.0.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6aeca18b86b413c660b781aa319e4e2648a3e6f9eadc9b47e9038e6fe9f3451b"
+checksum = "dec2b086b7a862cf4de201096214fa870344cf922b2b30c167badb3af3195406"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "prost"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e48e50df39172a3e7eb17e14642445da64996989bc212b583015435d39a58537"
+checksum = "0b82eaa1d779e9a4bc1c3217db8ffbeabaae1dca241bf70183242128d48681cd"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -1742,9 +1653,9 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ea9b0f8cbe5e15a8a042d030bd96668db28ecb567ec37d691971ff5731d2b1b"
+checksum = "e5d2d8d10f3c6ded6da8b05b5fb3b8a5082514344d56c9f871412d29b4e075b4"
 dependencies = [
  "anyhow",
  "itertools",
@@ -1755,9 +1666,9 @@ dependencies = [
 
 [[package]]
 name = "prost-types"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "379119666929a1afd7a043aa6cf96fa67a6dce9af60c88095a4686dbce4c9c88"
+checksum = "213622a1460818959ac1181aaeb2dc9c7f63df720db7d788b3e24eacd1983e13"
 dependencies = [
  "prost",
 ]
@@ -1845,7 +1756,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.9",
+ "getrandom 0.2.10",
 ]
 
 [[package]]
@@ -1859,9 +1770,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.16"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
+checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
 dependencies = [
  "bitflags",
 ]
@@ -1888,13 +1799,13 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.7.3"
+version = "1.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
+checksum = "d0ab3ca65655bb1e41f2a8c8cd662eb4fb035e67c3f78da1d61dffe89d07300f"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax",
+ "regex-syntax 0.7.2",
 ]
 
 [[package]]
@@ -1903,7 +1814,7 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
 dependencies = [
- "regex-syntax",
+ "regex-syntax 0.6.29",
 ]
 
 [[package]]
@@ -1912,20 +1823,26 @@ version = "0.6.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
+[[package]]
+name = "regex-syntax"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "436b050e76ed2903236f032a59761c1eb99e1b0aead2c257922771dab1fc8c78"
+
 [[package]]
 name = "ripemd"
 version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd124222d17ad93a644ed9d011a40f4fb64aa54275c08cc216524a9ea82fb09f"
 dependencies = [
- "digest 0.10.6",
+ "digest 0.10.7",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.22"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4a36c42d1873f9a77c53bde094f9664d9891bc604a45b4798fd2c389ed12e5b"
+checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
 [[package]]
 name = "rustc-hash"
@@ -1941,9 +1858,9 @@ checksum = "3e75f6a532d0fd9f7f13144f392b6ad56a32696bfcd9c78f797f16bbb6f072d6"
 
 [[package]]
 name = "rustix"
-version = "0.36.12"
+version = "0.36.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0af200a3324fa5bcd922e84e9b55a298ea9f431a489f01961acdebc6e908f25"
+checksum = "14e4d67015953998ad0eb82887a0eb0129e18a7e2f3b7b0f6c422fddcd503d62"
 dependencies = [
  "bitflags",
  "errno",
@@ -1955,15 +1872,15 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.37.11"
+version = "0.37.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85597d61f83914ddeba6a47b3b8ffe7365107221c2e557ed94426489fefb5f77"
+checksum = "b96e891d04aa506a6d1f318d2771bcb1c7dfda84e126660ace067c9b474bb2c0"
 dependencies = [
  "bitflags",
  "errno",
  "io-lifetimes",
  "libc",
- "linux-raw-sys 0.3.1",
+ "linux-raw-sys 0.3.8",
  "windows-sys 0.48.0",
 ]
 
@@ -2028,9 +1945,9 @@ dependencies = [
 
 [[package]]
 name = "scale-info"
-version = "2.5.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cfdffd972d76b22f3d7f81c8be34b2296afd3a25e0a547bd9abe340a4dbbe97"
+checksum = "b569c32c806ec3abdf3b5869fb8bf1e0d275a7c1c9b0b05603d9464632649edf"
 dependencies = [
  "bitvec",
  "cfg-if",
@@ -2042,9 +1959,9 @@ dependencies = [
 
 [[package]]
 name = "scale-info-derive"
-version = "2.5.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61fa974aea2d63dd18a4ec3a49d59af9f34178c73a4f56d2f18205628d00681e"
+checksum = "53012eae69e5aa5c14671942a5dd47de59d4cdcff8532a6dd0e081faf1119482"
 dependencies = [
  "proc-macro-crate 1.3.1",
  "proc-macro2",
@@ -2087,12 +2004,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
-[[package]]
-name = "scratch"
-version = "1.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1792db035ce95be60c3f8853017b3999209281c24e2ba5bc8e59bf97a0c590c1"
-
 [[package]]
 name = "secp256k1"
 version = "0.24.3"
@@ -2122,9 +2033,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.159"
+version = "1.0.164"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c04e8343c3daeec41f58990b9d77068df31209f2af111e059e9fe9646693065"
+checksum = "9e8c8cf938e98f769bc164923b06dce91cea1751522f46f8466461af04c9027d"
 dependencies = [
  "serde_derive",
 ]
@@ -2140,9 +2051,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.159"
+version = "1.0.164"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c614d17805b093df4b147b51339e7e44bf05ef59fba1e45d83500bcfb4d8585"
+checksum = "d9735b638ccc51c28bf6914d90a2e9725b377144fc612c49a611fddd1b631d68"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2151,9 +2062,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.95"
+version = "1.0.96"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d721eca97ac802aa7777b701877c8004d950fc142651367300d21c1cc0194744"
+checksum = "057d394a50403bcac12672b2b18fb387ab6d289d957dab67dd201875391e52f1"
 dependencies = [
  "itoa",
  "ryu",
@@ -2204,16 +2115,16 @@ checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
 dependencies = [
  "cfg-if",
  "cpufeatures",
- "digest 0.10.6",
+ "digest 0.10.7",
 ]
 
 [[package]]
 name = "sha3"
-version = "0.10.6"
+version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdf0c33fae925bdc080598b84bc15c55e7b9a4a43b3c704da051f977469691c9"
+checksum = "75872d278a8f37ef87fa0ddbda7802605cb18344497949862c0d4dcb291eba60"
 dependencies = [
- "digest 0.10.6",
+ "digest 0.10.7",
  "keccak",
 ]
 
@@ -2379,7 +2290,7 @@ checksum = "27449abdfbe41b473e625bce8113745e81d65777dd1d5a8462cf24137930dad8"
 dependencies = [
  "blake2b_simd",
  "byteorder",
- "digest 0.10.6",
+ "digest 0.10.7",
  "sha2 0.10.6",
  "sha3",
  "sp-std 7.0.0",
@@ -2394,7 +2305,7 @@ checksum = "2ee599a8399448e65197f9a6cee338ad192e9023e35e31f22382964c3c174c68"
 dependencies = [
  "blake2b_simd",
  "byteorder",
- "digest 0.10.6",
+ "digest 0.10.7",
  "sha2 0.10.6",
  "sha3",
  "sp-std 8.0.0",
@@ -2711,7 +2622,7 @@ dependencies = [
  "parity-scale-codec",
  "sp-std 7.0.0",
  "wasmi",
- "wasmtime 6.0.1",
+ "wasmtime 6.0.2",
 ]
 
 [[package]]
@@ -2756,9 +2667,9 @@ dependencies = [
 
 [[package]]
 name = "ss58-registry"
-version = "1.39.0"
+version = "1.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecf0bd63593ef78eca595a7fc25e9a443ca46fe69fd472f8f09f5245cdcd769d"
+checksum = "eb47a8ad42e5fc72d5b1eb104a5546937eaf39843499948bb666d6e93c62423b"
 dependencies = [
  "Inflector",
  "num-format",
@@ -2845,47 +2756,18 @@ checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.6"
+version = "0.12.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae9980cab1db3fceee2f6c6f643d5d8de2997c58ee8d25fb0cc8a9e9e7348e5"
+checksum = "fd1ba337640d60c3e96bc6f0638a939b9c9a7f2c316a1598c279828b3d1dc8c5"
 
 [[package]]
 name = "tendermint"
-version = "0.29.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cda53c85447577769cdfc94c10a56f34afef2c00e4108badb57fce6b1a0c75eb"
-dependencies = [
- "bytes",
- "digest 0.10.6",
- "ed25519 1.5.3",
- "ed25519-consensus",
- "flex-error",
- "futures",
- "num-traits",
- "once_cell",
- "prost",
- "prost-types",
- "serde",
- "serde_bytes",
- "serde_json",
- "serde_repr",
- "sha2 0.10.6",
- "signature 1.6.4",
- "subtle",
- "subtle-encoding",
- "tendermint-proto 0.29.1",
- "time",
- "zeroize",
-]
-
-[[package]]
-name = "tendermint"
-version = "0.31.1"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1b58bdb6c44a2621b8b6bd0585d5912ba32546317604130a42410bcc813ef16"
+checksum = "a46ec6b25b028097ab682ffae11d09d64fe1e2535833b902f26a278a0f88a705"
 dependencies = [
  "bytes",
- "digest 0.10.6",
+ "digest 0.10.7",
  "ed25519 2.2.1",
  "ed25519-consensus",
  "flex-error",
@@ -2902,60 +2784,29 @@ dependencies = [
  "signature 2.1.0",
  "subtle",
  "subtle-encoding",
- "tendermint-proto 0.31.1",
+ "tendermint-proto",
  "time",
  "zeroize",
 ]
 
 [[package]]
 name = "tendermint-light-client-verifier"
-version = "0.29.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11c3dc3c75f7a5708ac0bf98374b2b1a2cf17b3a45ddfd5faab3c111aff7fc0e"
-dependencies = [
- "derive_more",
- "flex-error",
- "serde",
- "tendermint 0.29.1",
- "time",
-]
-
-[[package]]
-name = "tendermint-light-client-verifier"
-version = "0.31.1"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d2b81d34aad90a344b0faebb733adbfcd0e1625a070ba5ad6d0dda44a558746"
+checksum = "c4bc4c47cf36e740645e04128bd14ff5723aef86f5377fbd4d3b0149198dfc7e"
 dependencies = [
  "derive_more",
  "flex-error",
  "serde",
- "tendermint 0.31.1",
+ "tendermint",
  "time",
 ]
 
 [[package]]
 name = "tendermint-proto"
-version = "0.29.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c943f78c929cdf14553842f705f2c30324bc35b9179caaa5c9b80620f60652e6"
-dependencies = [
- "bytes",
- "flex-error",
- "num-derive",
- "num-traits",
- "prost",
- "prost-types",
- "serde",
- "serde_bytes",
- "subtle-encoding",
- "time",
-]
-
-[[package]]
-name = "tendermint-proto"
-version = "0.31.1"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1f15666993e193fa4d2b2479aa1e4f1bbe41283c820812df8dd618f41ca3f7a"
+checksum = "6ce23c8ff0e6634eb4c3c4aeed45076dc97dac91aac5501a905a67fa222e165b"
 dependencies = [
  "bytes",
  "flex-error",
@@ -2969,15 +2820,6 @@ dependencies = [
  "time",
 ]
 
-[[package]]
-name = "termcolor"
-version = "1.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be55cf8942feac5c765c2c993422806843c9a9a45d4d5c407ad6dd2ea95eb9b6"
-dependencies = [
- "winapi-util",
-]
-
 [[package]]
 name = "thiserror"
 version = "1.0.40"
@@ -3010,9 +2852,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.20"
+version = "0.3.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd0cbfecb4d19b5ea75bb31ad904eb5b9fa13f21079c3b92017ebdf4999a5890"
+checksum = "8f3403384eaacbca9923fa06940178ac13e4edb725486d70e8e15881d0c836cc"
 dependencies = [
  "time-core",
  "time-macros",
@@ -3020,15 +2862,15 @@ dependencies = [
 
 [[package]]
 name = "time-core"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e153e1f1acaef8acc537e68b44906d2db6436e2b35ac2c6b42640fff91f00fd"
+checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
 
 [[package]]
 name = "time-macros"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd80a657e71da814b8e5d60d3374fc6d35045062245d80224748ae522dd76f36"
+checksum = "372950940a5f07bf38dbe211d7283c9e6d7327df53794992d293e534c733d09b"
 dependencies = [
  "time-core",
 ]
@@ -3078,15 +2920,15 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab8ed2edee10b50132aed5f331333428b011c99402b5a534154ed15746f9622"
+checksum = "5a76a9312f5ba4c2dec6b9161fdf25d87ad8a09256ccea5a556fef03c706a10f"
 
 [[package]]
 name = "toml_edit"
-version = "0.19.8"
+version = "0.19.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "239410c8609e8125456927e6707163a3b1fdb40561e4b803bc041f466ccfdc13"
+checksum = "2380d56e8670370eee6566b0bfd4265f65b3f432e8c6d85623f728d4fa31f739"
 dependencies = [
  "indexmap",
  "toml_datetime",
@@ -3107,20 +2949,20 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.23"
+version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4017f8f45139870ca7e672686113917c71c7a6e02d4924eda67186083c03081a"
+checksum = "0f57e3ca2a01450b1a921183a9c9cbfda207fd822cef4ccb00a65402cbba7a74"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.18",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.30"
+version = "0.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
+checksum = "0955b8137a1df6f1a2e9a37d8a6656291ff0297c1a97c24e0d8425fe2312f79a"
 dependencies = [
  "once_cell",
  "valuable",
@@ -3198,7 +3040,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
 dependencies = [
  "cfg-if",
- "digest 0.10.6",
+ "digest 0.10.7",
  "rand 0.8.5",
  "static_assertions",
 ]
@@ -3229,9 +3071,9 @@ checksum = "92888ba5573ff080736b3648696b70cafad7d250551175acbaa4e0385b3e1460"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
+checksum = "b15811caf2415fb889178633e7724bad2509101cde276048e013b9def5e51fa0"
 
 [[package]]
 name = "unicode-normalization"
@@ -3242,12 +3084,6 @@ dependencies = [
  "tinyvec",
 ]
 
-[[package]]
-name = "unicode-width"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
-
 [[package]]
 name = "unicode-xid"
 version = "0.2.4"
@@ -3256,9 +3092,9 @@ checksum = "f962df74c8c05a667b5ee8bcf162993134c104e96440b663c8daa176dc772d8c"
 
 [[package]]
 name = "url"
-version = "2.3.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d68c799ae75762b8c3fe375feb6600ef5602c883c5d21eb51c09f22b83c4643"
+checksum = "50bff7831e19200a85b17131d085c25d7811bc4e186efdaf54bbd132994a88cb"
 dependencies = [
  "form_urlencoded",
  "idna",
@@ -3291,9 +3127,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
+checksum = "5bba0e8cb82ba49ff4e229459ff22a191bbe9a1cb3a341610c9c33efc27ddf73"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -3301,24 +3137,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
+checksum = "19b04bc93f9d6bdee709f6bd2118f57dd6679cf1176a1af464fca3ab0d66d8fb"
 dependencies = [
  "bumpalo",
  "log",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.18",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
+checksum = "14d6b024f1a526bb0234f52840389927257beb670610081360e5a03c5df9c258"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3326,22 +3162,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
+checksum = "e128beba882dd1eb6200e1dc92ae6c5dbaa4311aa7bb211ca035779e5efc39f8"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.18",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.84"
+version = "0.2.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
+checksum = "ed9d5b4305409d1fc9482fee2d7f9bcbf24b3972bf59817ef757e23982242a93"
 
 [[package]]
 name = "wasmi"
@@ -3398,9 +3234,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6e89f9819523447330ffd70367ef4a18d8c832e24e8150fe054d1d912841632"
+checksum = "76a222f5fa1e14b2cefc286f1b68494d7a965f4bf57ec04c59bb62673d639af6"
 dependencies = [
  "anyhow",
  "bincode",
@@ -3415,9 +3251,9 @@ dependencies = [
  "serde",
  "target-lexicon",
  "wasmparser 0.100.0",
- "wasmtime-environ 6.0.1",
- "wasmtime-jit 6.0.1",
- "wasmtime-runtime 6.0.1",
+ "wasmtime-environ 6.0.2",
+ "wasmtime-jit 6.0.2",
+ "wasmtime-runtime 6.0.2",
  "windows-sys 0.42.0",
 ]
 
@@ -3433,7 +3269,7 @@ dependencies = [
  "indexmap",
  "libc",
  "log",
- "object 0.30.3",
+ "object 0.30.4",
  "once_cell",
  "paste",
  "psm",
@@ -3448,9 +3284,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-asm-macros"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9bd3a5e46c198032da934469f3a6e48649d1f9142438e4fd4617b68a35644b8a"
+checksum = "4407a7246e7d2f3d8fb1cf0c72fda8dbafdb6dd34d555ae8bea0e5ae031089cc"
 dependencies = [
  "cfg-if",
 ]
@@ -3466,12 +3302,12 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-environ"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a6db9fc52985ba06ca601f2ff0ff1f526c5d724c7ac267b47326304b0c97883"
+checksum = "47b8b50962eae38ee319f7b24900b7cf371f03eebdc17400c1dc8575fc10c9a7"
 dependencies = [
  "anyhow",
- "cranelift-entity 0.93.1",
+ "cranelift-entity 0.93.2",
  "gimli 0.26.2",
  "indexmap",
  "log",
@@ -3480,7 +3316,7 @@ dependencies = [
  "target-lexicon",
  "thiserror",
  "wasmparser 0.100.0",
- "wasmtime-types 6.0.1",
+ "wasmtime-types 6.0.2",
 ]
 
 [[package]]
@@ -3494,7 +3330,7 @@ dependencies = [
  "gimli 0.27.2",
  "indexmap",
  "log",
- "object 0.30.3",
+ "object 0.30.4",
  "serde",
  "target-lexicon",
  "thiserror",
@@ -3504,9 +3340,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-jit"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b77e3a52cd84d0f7f18554afa8060cfe564ccac61e3b0802d3fd4084772fa5f6"
+checksum = "ffaed4f9a234ba5225d8e64eac7b4a5d13b994aeb37353cde2cbeb3febda9eaa"
 dependencies = [
  "addr2line 0.17.0",
  "anyhow",
@@ -3519,9 +3355,9 @@ dependencies = [
  "rustc-demangle",
  "serde",
  "target-lexicon",
- "wasmtime-environ 6.0.1",
- "wasmtime-jit-icache-coherence 6.0.1",
- "wasmtime-runtime 6.0.1",
+ "wasmtime-environ 6.0.2",
+ "wasmtime-jit-icache-coherence 6.0.2",
+ "wasmtime-runtime 6.0.2",
  "windows-sys 0.42.0",
 ]
 
@@ -3538,7 +3374,7 @@ dependencies = [
  "cpp_demangle",
  "gimli 0.27.2",
  "log",
- "object 0.30.3",
+ "object 0.30.4",
  "rustc-demangle",
  "serde",
  "target-lexicon",
@@ -3550,9 +3386,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-jit-debug"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0245e8a9347017c7185a72e215218a802ff561545c242953c11ba00fccc930f"
+checksum = "eed41cbcbf74ce3ff6f1d07d1b707888166dc408d1a880f651268f4f7c9194b2"
 dependencies = [
  "once_cell",
 ]
@@ -3568,9 +3404,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-jit-icache-coherence"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67d412e9340ab1c83867051d8d1d7c90aa8c9afc91da086088068e2734e25064"
+checksum = "43a28ae1e648461bfdbb79db3efdaee1bca5b940872e4175390f465593a2e54c"
 dependencies = [
  "cfg-if",
  "libc",
@@ -3590,9 +3426,9 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-runtime"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d594e791b5fdd4dbaf8cf7ae62f2e4ff85018ce90f483ca6f42947688e48827d"
+checksum = "e704b126e4252788ccfc3526d4d4511d4b23c521bf123e447ac726c14545217b"
 dependencies = [
  "anyhow",
  "cc",
@@ -3605,10 +3441,10 @@ dependencies = [
  "memoffset 0.6.5",
  "paste",
  "rand 0.8.5",
- "rustix 0.36.12",
- "wasmtime-asm-macros 6.0.1",
- "wasmtime-environ 6.0.1",
- "wasmtime-jit-debug 6.0.1",
+ "rustix 0.36.14",
+ "wasmtime-asm-macros 6.0.2",
+ "wasmtime-environ 6.0.2",
+ "wasmtime-jit-debug 6.0.2",
  "windows-sys 0.42.0",
 ]
 
@@ -3629,7 +3465,7 @@ dependencies = [
  "memoffset 0.8.0",
  "paste",
  "rand 0.8.5",
- "rustix 0.36.12",
+ "rustix 0.36.14",
  "wasmtime-asm-macros 8.0.1",
  "wasmtime-environ 8.0.1",
  "wasmtime-jit-debug 8.0.1",
@@ -3638,11 +3474,11 @@ dependencies = [
 
 [[package]]
 name = "wasmtime-types"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6688d6f96d4dbc1f89fab626c56c1778936d122b5f4ae7a57c2eb42b8d982e2"
+checksum = "83e5572c5727c1ee7e8f28717aaa8400e4d22dcbd714ea5457d85b5005206568"
 dependencies = [
- "cranelift-entity 0.93.1",
+ "cranelift-entity 0.93.2",
  "serde",
  "thiserror",
  "wasmparser 0.100.0",
@@ -3676,15 +3512,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
-[[package]]
-name = "winapi-util"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
-dependencies = [
- "winapi",
-]
-
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
@@ -3849,9 +3676,9 @@ checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
 
 [[package]]
 name = "winnow"
-version = "0.4.1"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae8970b36c66498d8ff1d66685dc86b91b29db0c7739899012f63a63814b4b28"
+checksum = "61de7bac303dc551fe038e2b3cef0f571087a47571ea6e79a87692ac99b99699"
 dependencies = [
  "memchr",
 ]
diff --git a/ci/no-std-check/Cargo.toml b/ci/no-std-check/Cargo.toml
index 9f3895d7f..7d8ea1643 100644
--- a/ci/no-std-check/Cargo.toml
+++ b/ci/no-std-check/Cargo.toml
@@ -5,17 +5,14 @@ edition = "2021"
 resolver = "2"
 
 [dependencies]
-ibc = { path = "../../crates/ibc", default-features = false, features = [
-  "serde",
-  "mocks-no-std",
-] }
-ibc-proto = { version = "0.26.0", default-features = false, features = [
+ibc = { path = "../../crates/ibc", default-features = false }
+ibc-proto = { version = "0.31.0", default-features = false, features = [
   "parity-scale-codec",
   "borsh",
 ] }
-tendermint = { version = "0.29.0", default-features = false }
-tendermint-proto = { version = "0.29.0", default-features = false }
-tendermint-light-client-verifier = { version = "0.29.0", default-features = false, features = ["rust-crypto"] }
+tendermint = { version = "0.32.0", default-features = false }
+tendermint-proto = { version = "0.32.0", default-features = false }
+tendermint-light-client-verifier = { version = "0.32.0", default-features = false, features = ["rust-crypto"] }
 
 sp-core = { version = "21.0.0", default-features = false, optional = true }
 sp-io = { version = "22.0.0", default-features = false, optional = true }
diff --git a/crates/ibc/Cargo.toml b/crates/ibc/Cargo.toml
index c7f1e4e6e..941206df1 100644
--- a/crates/ibc/Cargo.toml
+++ b/crates/ibc/Cargo.toml
@@ -40,17 +40,16 @@ parity-scale-codec = ["dep:parity-scale-codec", "dep:scale-info", "ibc-proto/par
 borsh = ["dep:borsh", "ibc-proto/borsh"]
 
 # This feature is required for token transfer (ICS-20)
-serde = ["dep:serde", "dep:serde_derive", "serde_json", "erased-serde"]
+serde = ["dep:serde", "dep:serde_derive", "serde_json", "erased-serde", "ics23/serde"]
 
 # This feature grants access to development-time mocking libraries, such as `MockContext` or `MockHeader`.
 # Depends on the `testgen` suite for generating Tendermint light blocks.
-mocks = ["tendermint-testgen", "tendermint/clock", "cfg-if", "parking_lot"]
-mocks-no-std = ["cfg-if"]
+mocks = ["tendermint-testgen", "tendermint/clock", "parking_lot"]
 
 [dependencies]
 # Proto definitions for all IBC-related interfaces, e.g., connections or channels.
-ibc-proto = { version = "0.30.0", default-features = false }
-ics23 = { version = "0.9.0", default-features = false, features = ["host-functions"] }
+ibc-proto = { version = "0.32.0", default-features = false }
+ics23 = { version = "0.10.1", default-features = false, features = ["host-functions"] }
 time = { version = ">=0.3.0, <0.3.23", default-features = false }
 serde_derive = { version = "1.0.104", default-features = false, optional = true }
 serde = { version = "1.0", default-features = false, optional = true }
@@ -72,25 +71,24 @@ dyn-clone = "1.0.8"
 parity-scale-codec = { version = "3.0.0", default-features = false, features = ["full"], optional = true }
 scale-info = { version = "2.1.2", default-features = false, features = ["derive"], optional = true }
 ## for borsh encode or decode
-borsh = {version = "0.10.0", default-features = false, optional = true }
+borsh = {version = "0.9.0", default-features = false, optional = true }
 parking_lot = { version = "0.12.1", default-features = false, optional = true }
-cfg-if = { version = "1.0.0", optional = true }
 
 [dependencies.tendermint]
-version = "0.31"
+version = "0.32"
 default-features = false
 
 [dependencies.tendermint-proto]
-version = "0.31"
+version = "0.32"
 default-features = false
 
 [dependencies.tendermint-light-client-verifier]
-version = "0.31"
+version = "0.32"
 default-features = false
 features = ["rust-crypto"]
 
 [dependencies.tendermint-testgen]
-version = "0.31"
+version = "0.32"
 optional = true
 default-features = false
 
@@ -99,7 +97,6 @@ env_logger = "0.10.0"
 rstest = "0.16.0"
 tracing-subscriber = { version = "0.3.14", features = ["fmt", "env-filter", "json"]}
 test-log = { version = "0.2.10", features = ["trace"] }
-tendermint-rpc = { version = "0.31", features = ["http-client", "websocket-client"] }
-tendermint-testgen = { version = "0.31" } # Needed for generating (synthetic) light blocks.
+tendermint-rpc = { version = "0.32", features = ["http-client", "websocket-client"] }
+tendermint-testgen = { version = "0.32" } # Needed for generating (synthetic) light blocks.
 parking_lot = { version = "0.12.1" }
-cfg-if = { version = "1.0.0" }
diff --git a/crates/ibc/src/clients/ics07_tendermint/client_state.rs b/crates/ibc/src/clients/ics07_tendermint/client_state.rs
index 770c93adb..a999fee99 100644
--- a/crates/ibc/src/clients/ics07_tendermint/client_state.rs
+++ b/crates/ibc/src/clients/ics07_tendermint/client_state.rs
@@ -52,7 +52,7 @@ const TENDERMINT_CLIENT_STATE_TYPE_URL: &str = "/ibc.lightclients.tendermint.v1.
 
 /// Contains the core implementation of the Tendermint light client
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, PartialEq)]
 pub struct ClientState {
     pub chain_id: ChainId,
     pub trust_level: TrustThreshold,
diff --git a/crates/ibc/src/clients/ics07_tendermint/client_state/misbehaviour.rs b/crates/ibc/src/clients/ics07_tendermint/client_state/misbehaviour.rs
index 4636792c5..639d0c6b4 100644
--- a/crates/ibc/src/clients/ics07_tendermint/client_state/misbehaviour.rs
+++ b/crates/ibc/src/clients/ics07_tendermint/client_state/misbehaviour.rs
@@ -87,7 +87,7 @@ impl ClientState {
         })?;
 
         self.verifier
-            .verify(untrusted_state, trusted_state, &options, current_timestamp)
+            .verify_misbehaviour_header(untrusted_state, trusted_state, &options, current_timestamp)
             .into_result()?;
 
         Ok(())
diff --git a/crates/ibc/src/clients/ics07_tendermint/client_state/update_client.rs b/crates/ibc/src/clients/ics07_tendermint/client_state/update_client.rs
index 8001f2461..00633a135 100644
--- a/crates/ibc/src/clients/ics07_tendermint/client_state/update_client.rs
+++ b/crates/ibc/src/clients/ics07_tendermint/client_state/update_client.rs
@@ -71,7 +71,7 @@ impl ClientState {
 
             // main header verification, delegated to the tendermint-light-client crate.
             self.verifier
-                .verify(untrusted_state, trusted_state, &options, now)
+                .verify_update_header(untrusted_state, trusted_state, &options, now)
                 .into_result()?;
         }
 
diff --git a/crates/ibc/src/core/ics03_connection/connection.rs b/crates/ibc/src/core/ics03_connection/connection.rs
index 6ab1513ec..e70ae400c 100644
--- a/crates/ibc/src/core/ics03_connection/connection.rs
+++ b/crates/ibc/src/core/ics03_connection/connection.rs
@@ -167,10 +167,8 @@ mod sealed {
 
     #[cfg(feature = "borsh")]
     impl borsh::BorshDeserialize for ConnectionEnd {
-        fn deserialize_reader<R: borsh::maybestd::io::Read>(
-            reader: &mut R,
-        ) -> borsh::maybestd::io::Result<Self> {
-            let inner_conn_end = InnerConnectionEnd::deserialize_reader(reader)?;
+        fn deserialize(reader: &mut &[u8]) -> borsh::maybestd::io::Result<Self> {
+            let inner_conn_end = InnerConnectionEnd::deserialize(reader)?;
             Ok(ConnectionEnd::from(inner_conn_end))
         }
     }
diff --git a/crates/ibc/src/core/ics23_commitment/merkle.rs b/crates/ibc/src/core/ics23_commitment/merkle.rs
index 03fbf1a5a..5f6190e34 100644
--- a/crates/ibc/src/core/ics23_commitment/merkle.rs
+++ b/crates/ibc/src/core/ics23_commitment/merkle.rs
@@ -5,8 +5,8 @@ use crate::prelude::*;
 use ibc_proto::ibc::core::commitment::v1::MerklePath;
 use ibc_proto::ibc::core::commitment::v1::MerkleProof as RawMerkleProof;
 use ibc_proto::ibc::core::commitment::v1::MerkleRoot;
-use ics23::commitment_proof::Proof;
-use ics23::{
+use ibc_proto::ics23::commitment_proof::Proof;
+use ibc_proto::ics23::{
     calculate_existence_root, verify_membership, verify_non_membership, CommitmentProof,
     NonExistenceProof,
 };
@@ -29,7 +29,7 @@ impl From<CommitmentRoot> for MerkleRoot {
     }
 }
 
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, PartialEq)]
 pub struct MerkleProof {
     pub proofs: Vec<CommitmentProof>,
 }
diff --git a/crates/ibc/src/core/ics23_commitment/specs.rs b/crates/ibc/src/core/ics23_commitment/specs.rs
index 45cf1b08d..902a97315 100644
--- a/crates/ibc/src/core/ics23_commitment/specs.rs
+++ b/crates/ibc/src/core/ics23_commitment/specs.rs
@@ -1,18 +1,13 @@
 //! Defines proof specs, which encode the structure of proofs
 
 use crate::prelude::*;
-use ibc_proto::ics23::{InnerSpec as IbcInnerSpec, LeafOp as IbcLeafOp, ProofSpec as IbcProofSpec};
-use ics23::{InnerSpec as Ics23InnerSpec, LeafOp as Ics23LeafOp, ProofSpec as Ics23ProofSpec};
-
+use ibc_proto::ics23::{InnerSpec as RawInnerSpec, LeafOp as RawLeafOp, ProofSpec as RawProofSpec};
 /// An array of proof specifications.
 ///
 /// This type encapsulates different types of proof specifications, mostly predefined, e.g., for
 /// Cosmos-SDK.
-/// Additionally, this type also aids in the conversion from `ProofSpec` types from crate `ics23`
-/// into proof specifications as represented in the `ibc_proto` type; see the
-/// `From` trait(s) below.
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Debug, PartialEq, Eq)]
+#[derive(Clone, Debug, PartialEq)]
 pub struct ProofSpecs(Vec<ProofSpec>);
 
 impl ProofSpecs {
@@ -36,14 +31,8 @@ impl Default for ProofSpecs {
     }
 }
 
-impl From<Vec<IbcProofSpec>> for ProofSpecs {
-    fn from(ibc_specs: Vec<IbcProofSpec>) -> Self {
-        Self(ibc_specs.into_iter().map(ProofSpec).collect())
-    }
-}
-
-impl From<Vec<Ics23ProofSpec>> for ProofSpecs {
-    fn from(ics23_specs: Vec<Ics23ProofSpec>) -> Self {
+impl From<Vec<RawProofSpec>> for ProofSpecs {
+    fn from(ics23_specs: Vec<RawProofSpec>) -> Self {
         Self(
             ics23_specs
                 .into_iter()
@@ -53,52 +42,48 @@ impl From<Vec<Ics23ProofSpec>> for ProofSpecs {
     }
 }
 
-impl From<ProofSpecs> for Vec<Ics23ProofSpec> {
+impl From<ProofSpecs> for Vec<RawProofSpec> {
     fn from(specs: ProofSpecs) -> Self {
         specs.0.into_iter().map(|spec| spec.into()).collect()
     }
 }
 
-impl From<ProofSpecs> for Vec<IbcProofSpec> {
-    fn from(specs: ProofSpecs) -> Self {
-        specs.0.into_iter().map(|spec| spec.0).collect()
-    }
-}
-
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Debug, PartialEq, Eq)]
-struct ProofSpec(IbcProofSpec);
+#[derive(Clone, Debug, PartialEq)]
+struct ProofSpec(RawProofSpec);
 
-impl From<Ics23ProofSpec> for ProofSpec {
-    fn from(spec: Ics23ProofSpec) -> Self {
-        Self(IbcProofSpec {
+impl From<RawProofSpec> for ProofSpec {
+    fn from(spec: RawProofSpec) -> Self {
+        Self(RawProofSpec {
             leaf_spec: spec.leaf_spec.map(|lop| LeafOp::from(lop).0),
             inner_spec: spec.inner_spec.map(|ispec| InnerSpec::from(ispec).0),
             max_depth: spec.max_depth,
             min_depth: spec.min_depth,
+            prehash_key_before_comparison: spec.prehash_key_before_comparison,
         })
     }
 }
 
-impl From<ProofSpec> for Ics23ProofSpec {
+impl From<ProofSpec> for RawProofSpec {
     fn from(spec: ProofSpec) -> Self {
         let spec = spec.0;
-        Ics23ProofSpec {
+        RawProofSpec {
             leaf_spec: spec.leaf_spec.map(|lop| LeafOp(lop).into()),
             inner_spec: spec.inner_spec.map(|ispec| InnerSpec(ispec).into()),
             max_depth: spec.max_depth,
             min_depth: spec.min_depth,
+            prehash_key_before_comparison: spec.prehash_key_before_comparison,
         }
     }
 }
 
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Debug, PartialEq, Eq)]
-struct LeafOp(IbcLeafOp);
+#[derive(Clone, Debug, PartialEq)]
+struct LeafOp(RawLeafOp);
 
-impl From<Ics23LeafOp> for LeafOp {
-    fn from(leaf_op: Ics23LeafOp) -> Self {
-        Self(IbcLeafOp {
+impl From<RawLeafOp> for LeafOp {
+    fn from(leaf_op: RawLeafOp) -> Self {
+        Self(RawLeafOp {
             hash: leaf_op.hash,
             prehash_key: leaf_op.prehash_key,
             prehash_value: leaf_op.prehash_value,
@@ -108,10 +93,10 @@ impl From<Ics23LeafOp> for LeafOp {
     }
 }
 
-impl From<LeafOp> for Ics23LeafOp {
+impl From<LeafOp> for RawLeafOp {
     fn from(leaf_op: LeafOp) -> Self {
         let leaf_op = leaf_op.0;
-        Ics23LeafOp {
+        RawLeafOp {
             hash: leaf_op.hash,
             prehash_key: leaf_op.prehash_key,
             prehash_value: leaf_op.prehash_value,
@@ -122,12 +107,12 @@ impl From<LeafOp> for Ics23LeafOp {
 }
 
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
-#[derive(Clone, Debug, PartialEq, Eq)]
-struct InnerSpec(IbcInnerSpec);
+#[derive(Clone, Debug, PartialEq)]
+struct InnerSpec(RawInnerSpec);
 
-impl From<Ics23InnerSpec> for InnerSpec {
-    fn from(inner_spec: Ics23InnerSpec) -> Self {
-        Self(IbcInnerSpec {
+impl From<RawInnerSpec> for InnerSpec {
+    fn from(inner_spec: RawInnerSpec) -> Self {
+        Self(RawInnerSpec {
             child_order: inner_spec.child_order,
             child_size: inner_spec.child_size,
             min_prefix_length: inner_spec.min_prefix_length,
@@ -138,10 +123,10 @@ impl From<Ics23InnerSpec> for InnerSpec {
     }
 }
 
-impl From<InnerSpec> for Ics23InnerSpec {
+impl From<InnerSpec> for RawInnerSpec {
     fn from(inner_spec: InnerSpec) -> Self {
         let inner_spec = inner_spec.0;
-        Ics23InnerSpec {
+        RawInnerSpec {
             child_order: inner_spec.child_order,
             child_size: inner_spec.child_size,
             min_prefix_length: inner_spec.min_prefix_length,
diff --git a/crates/ibc/src/core/timestamp.rs b/crates/ibc/src/core/timestamp.rs
index 89562e825..fc0438572 100644
--- a/crates/ibc/src/core/timestamp.rs
+++ b/crates/ibc/src/core/timestamp.rs
@@ -41,10 +41,8 @@ impl borsh::BorshSerialize for Timestamp {
 
 #[cfg(feature = "borsh")]
 impl borsh::BorshDeserialize for Timestamp {
-    fn deserialize_reader<R: borsh::maybestd::io::Read>(
-        reader: &mut R,
-    ) -> borsh::maybestd::io::Result<Self> {
-        let timestamp = u64::deserialize_reader(reader)?;
+    fn deserialize(reader: &mut &[u8]) -> borsh::maybestd::io::Result<Self> {
+        let timestamp = u64::deserialize(reader)?;
         Ok(Timestamp::from_nanoseconds(timestamp)
             .map_err(|_| borsh::maybestd::io::ErrorKind::Other)?)
     }
diff --git a/crates/ibc/src/lib.rs b/crates/ibc/src/lib.rs
index 93312577f..a0e81c50a 100644
--- a/crates/ibc/src/lib.rs
+++ b/crates/ibc/src/lib.rs
@@ -34,6 +34,12 @@
 //! blockchain contains multiple messages, then typically the state modifications from all messages
 //! is expected to be rolled back as well.
 //!
+//! # Note
+//!
+//! Currently, the `serde` feature (required by the token transfer app) does not work in `no_std` environments.
+//! See context [here](https://github.com/cosmos/ibc-proto-rs/pull/92). If this is a blocker for you, please
+//! open a Github issue.
+//!
 //! [ibc-standard]: https://github.com/cosmos/ibc
 
 extern crate alloc;
diff --git a/crates/ibc/src/mock/context.rs b/crates/ibc/src/mock/context.rs
index b60e9dbc8..03f204750 100644
--- a/crates/ibc/src/mock/context.rs
+++ b/crates/ibc/src/mock/context.rs
@@ -1824,7 +1824,7 @@ mod tests {
         );
         ctx.add_route(ModuleId::new("foomodule".to_string()), FooModule::default())
             .unwrap();
-        ctx.add_route(ModuleId::new("barmodule".to_string()), BarModule::default())
+        ctx.add_route(ModuleId::new("barmodule".to_string()), BarModule)
             .unwrap();
 
         let mut on_recv_packet_result = |module_id: &'static str| {
diff --git a/crates/ibc/src/mock/header.rs b/crates/ibc/src/mock/header.rs
index aadfdf419..9bda4bec7 100644
--- a/crates/ibc/src/mock/header.rs
+++ b/crates/ibc/src/mock/header.rs
@@ -71,17 +71,15 @@ impl MockHeader {
     }
 
     pub fn new(height: Height) -> Self {
-        cfg_if::cfg_if! {
-            if #[cfg(any(test, feature = "std"))]  {
-                Self {
-                    height,
-                    timestamp: Timestamp::now(),
-                }
-            } else {
-                Self {
-                    height,
-                    timestamp: Timestamp::none(),
-                }
+        if cfg!(any(test, feature = "std")) {
+            Self {
+                height,
+                timestamp: Timestamp::now(),
+            }
+        } else {
+            Self {
+                height,
+                timestamp: Timestamp::none(),
             }
         }
     }