diff --git a/Cargo.lock b/Cargo.lock
index 9bbdda7411da4..25da12e3aeb1a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -42,7 +42,7 @@ checksum = "f7001367fde4c768a19d1029f0a8be5abd9308e1119846d5bd9ad26297b8faf5"
 dependencies = [
  "aes-soft",
  "aesni",
- "block-cipher",
+ "block-cipher 0.7.1",
 ]
 
 [[package]]
@@ -53,7 +53,7 @@ checksum = "86f5007801316299f922a6198d1d09a0bae95786815d066d5880d13f7c45ead1"
 dependencies = [
  "aead",
  "aes",
- "block-cipher",
+ "block-cipher 0.7.1",
  "ghash",
  "subtle 2.2.3",
 ]
@@ -64,8 +64,8 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4925647ee64e5056cf231608957ce7c81e12d6d6e316b9ce1404778cc1d35fa7"
 dependencies = [
- "block-cipher",
- "byteorder 1.3.4",
+ "block-cipher 0.7.1",
+ "byteorder",
  "opaque-debug 0.2.3",
 ]
 
@@ -75,7 +75,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d050d39b0b7688b3a3254394c3e30a9d66c41dcf9b05b0e2dbdc623f6505d264"
 dependencies = [
- "block-cipher",
+ "block-cipher 0.7.1",
  "opaque-debug 0.2.3",
 ]
 
@@ -322,14 +322,15 @@ checksum = "8ab27c1aa62945039e44edaeee1dc23c74cc0c303dd5fe0fb462a184f1c3a518"
 
 [[package]]
 name = "async-tls"
-version = "0.8.0"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df097e3f506bec0e1a24f06bb3c962c228f36671de841ff579cb99f371772634"
+checksum = "d85a97c4a0ecce878efd3f945f119c78a646d8975340bca0398f9bb05c30cc52"
 dependencies = [
- "futures 0.3.5",
+ "futures-core",
+ "futures-io",
  "rustls",
  "webpki",
- "webpki-roots 0.19.0",
+ "webpki-roots",
 ]
 
 [[package]]
@@ -345,9 +346,12 @@ dependencies = [
 
 [[package]]
 name = "atomic"
-version = "0.4.6"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64f46ca51dca4837f1520754d1c8c36636356b81553d928dc9c177025369a06e"
+checksum = "c3410529e8288c463bedb5930f82833bc0c90e5d2fe639a56582a4d09220b281"
+dependencies = [
+ "autocfg 1.0.0",
+]
 
 [[package]]
 name = "atomic-waker"
@@ -410,13 +414,19 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
 
+[[package]]
+name = "base64"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
+
 [[package]]
 name = "bincode"
 version = "1.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f30d3a39baa26f9651f17b375061f3233dde33424a8b72b0dbe93a68a0bc896d"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "serde",
 ]
 
@@ -482,7 +492,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "84ce5b6108f8e154604bd4eb76a2f726066c3464d5a552a4229262a18c9bb471"
 dependencies = [
  "byte-tools",
- "byteorder 1.3.4",
+ "byteorder",
  "crypto-mac 0.8.0",
  "digest 0.9.0",
  "opaque-debug 0.2.3",
@@ -526,9 +536,9 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 dependencies = [
- "block-padding",
+ "block-padding 0.1.5",
  "byte-tools",
- "byteorder 1.3.4",
+ "byteorder",
  "generic-array 0.12.3",
 ]
 
@@ -538,6 +548,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
+ "block-padding 0.2.1",
  "generic-array 0.14.3",
 ]
 
@@ -550,6 +561,15 @@ dependencies = [
  "generic-array 0.14.3",
 ]
 
+[[package]]
+name = "block-cipher"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f337a3e6da609650eb74e02bc9fac7b735049f7623ab12f2e4c719316fcc7e80"
+dependencies = [
+ "generic-array 0.14.3",
+]
+
 [[package]]
 name = "block-padding"
 version = "0.1.5"
@@ -559,6 +579,12 @@ dependencies = [
  "byte-tools",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d696c370c750c948ada61c69a0ee2cbbb9c50b1019ddb86d9317157a99c2cae"
+
 [[package]]
 name = "blocking"
 version = "1.0.2"
@@ -618,12 +644,6 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 
-[[package]]
-name = "byteorder"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fc10e8cc6b2580fda3f36eb6dc5316657f812a3df879a44a66fc9f0fdbc4855"
-
 [[package]]
 name = "byteorder"
 version = "1.3.4"
@@ -636,7 +656,7 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "either",
  "iovec",
 ]
@@ -647,12 +667,6 @@ version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
-[[package]]
-name = "c_linked_list"
-version = "1.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4964518bd3b4a8190e832886cdc0da9794f12e8e6c1613a9e90ff331c4c8724b"
-
 [[package]]
 name = "cache-padded"
 version = "1.1.1"
@@ -890,7 +904,7 @@ version = "0.66.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d9badfe36176cb653506091693bc2bb1970c9bddfcd6ec7fac404f7eaec6f38"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "cranelift-bforest",
  "cranelift-codegen-meta",
  "cranelift-codegen-shared",
@@ -1129,12 +1143,13 @@ dependencies = [
 
 [[package]]
 name = "cuckoofilter"
-version = "0.3.2"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8dd43f7cfaffe0a386636a10baea2ee05cc50df3b77bea4a456c9572a939bf1f"
+checksum = "b810a8449931679f64cd7eef1bbd0fa315801b6d5d9cdc1ace2804d6529eee18"
 dependencies = [
- "byteorder 0.5.3",
- "rand 0.3.23",
+ "byteorder",
+ "fnv",
+ "rand 0.7.3",
 ]
 
 [[package]]
@@ -1143,13 +1158,26 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d85653f070353a16313d0046f173f70d1aadd5b42600a14de626f0dfb3473a5"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "digest 0.8.1",
  "rand_core 0.5.1",
  "subtle 2.2.3",
  "zeroize",
 ]
 
+[[package]]
+name = "curve25519-dalek"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8492de420e9e60bc9a1d66e2dbb91825390b738a388606600663fc529b4b307"
+dependencies = [
+ "byteorder",
+ "digest 0.9.0",
+ "rand_core 0.5.1",
+ "subtle 2.2.3",
+ "zeroize",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.2.1"
@@ -1224,7 +1252,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4d33be9473d06f75f58220f71f7a9317aca647dc061dbd3c361b0bef505fbea"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "quick-error 1.2.3",
 ]
 
@@ -1272,15 +1300,15 @@ dependencies = [
 
 [[package]]
 name = "ed25519-dalek"
-version = "1.0.0-pre.4"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21a8a37f4e8b35af971e6db5e3897e7a6344caa3f92f6544f88125a1f5f0035a"
+checksum = "c762bae6dcaf24c4c84667b8579785430908723d5c889f469d76a41d59cc7a9d"
 dependencies = [
- "curve25519-dalek",
+ "curve25519-dalek 3.0.0",
  "ed25519",
  "rand 0.7.3",
  "serde",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "zeroize",
 ]
 
@@ -1404,7 +1432,7 @@ dependencies = [
  "primitive-types",
  "rlp",
  "serde",
- "sha3",
+ "sha3 0.8.2",
 ]
 
 [[package]]
@@ -1435,7 +1463,7 @@ checksum = "7410f5677a52203d3fca02b0eb8f96f9799f3a45cff82946a8ed28379e6b1b04"
 dependencies = [
  "evm-core",
  "primitive-types",
- "sha3",
+ "sha3 0.8.2",
 ]
 
 [[package]]
@@ -1531,7 +1559,7 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "11498d382790b7a8f2fd211780bec78619bba81cdad3a283997c0c41f836759c"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "rand 0.7.3",
  "rustc-hex",
  "static_assertions",
@@ -1880,7 +1908,7 @@ dependencies = [
  "lazy_static",
  "log",
  "parking_lot 0.9.0",
- "pin-project",
+ "pin-project 0.4.22",
  "serde",
  "serde_json",
 ]
@@ -1975,7 +2003,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project",
+ "pin-project 0.4.22",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
@@ -2003,7 +2031,7 @@ dependencies = [
  "bytes 0.5.6",
  "futures 0.3.5",
  "memchr",
- "pin-project",
+ "pin-project 0.4.22",
 ]
 
 [[package]]
@@ -2031,28 +2059,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "get_if_addrs"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abddb55a898d32925f3148bd281174a68eeb68bbfd9a5938a57b18f506ee4ef7"
-dependencies = [
- "c_linked_list",
- "get_if_addrs-sys",
- "libc",
- "winapi 0.2.8",
-]
-
-[[package]]
-name = "get_if_addrs-sys"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d04f9fb746cf36b191c00f3ede8bde9c8e64f9f4b05ae2694a9ccf5e3f5ab48"
-dependencies = [
- "gcc",
- "libc",
-]
-
 [[package]]
 name = "getrandom"
 version = "0.1.14"
@@ -2140,7 +2146,7 @@ version = "0.1.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a5b34c246847f938a410a03c5458c7fee2274436675e76d8b903c08efc29c462"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "bytes 0.4.12",
  "fnv",
  "futures 0.1.29",
@@ -2212,7 +2218,7 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3bae29b6653b3412c2e71e9d486db9f9df5d701941d86683005efb9f2d28e3da"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "scopeguard 0.3.3",
 ]
 
@@ -2408,7 +2414,7 @@ dependencies = [
  "http-body 0.3.1",
  "httparse",
  "itoa",
- "pin-project",
+ "pin-project 0.4.22",
  "socket2",
  "time",
  "tokio 0.2.22",
@@ -2457,6 +2463,27 @@ dependencies = [
  "unicode-normalization",
 ]
 
+[[package]]
+name = "if-addrs"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28538916eb3f3976311f5dfbe67b5362d0add1293d0a9cad17debf86f8e3aa48"
+dependencies = [
+ "if-addrs-sys",
+ "libc",
+ "winapi 0.3.9",
+]
+
+[[package]]
+name = "if-addrs-sys"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "de74b9dd780476e837e5eb5ab7c88b49ed304126e412030a0adba99c8efe79ea"
+dependencies = [
+ "cc",
+ "libc",
+]
+
 [[package]]
 name = "impl-codec"
 version = "0.4.2"
@@ -2848,9 +2875,9 @@ checksum = "c7d73b3f436185384286bd8098d17ec07c9a7d2388a6599f824d8502b529702a"
 
 [[package]]
 name = "libp2p"
-version = "0.28.1"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571f5a4604c1a40d75651da141dfde29ad15329f537a779528803297d2220274"
+checksum = "021f703bfef6e3da78ef9828c8a244d639b8d57eedf58360922aca5ff69dfdcd"
 dependencies = [
  "atomic",
  "bytes 0.5.6",
@@ -2879,17 +2906,17 @@ dependencies = [
  "libp2p-yamux",
  "multihash",
  "parity-multiaddr",
- "parking_lot 0.10.2",
- "pin-project",
+ "parking_lot 0.11.0",
+ "pin-project 1.0.1",
  "smallvec 1.4.1",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-core"
-version = "0.22.1"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52f13ba8c7df0768af2eb391696d562c7de88cc3a35122531aaa6a7d77754d25"
+checksum = "3960524389409633550567e8a9e0684d25a33f4f8408887ff897dd9fdfbdb771"
 dependencies = [
  "asn1_der",
  "bs58",
@@ -2904,17 +2931,17 @@ dependencies = [
  "multihash",
  "multistream-select",
  "parity-multiaddr",
- "parking_lot 0.10.2",
- "pin-project",
+ "parking_lot 0.11.0",
+ "pin-project 1.0.1",
  "prost",
  "prost-build",
  "rand 0.7.3",
  "ring",
  "rw-stream-sink",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "smallvec 1.4.1",
  "thiserror",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
  "void",
  "zeroize",
 ]
@@ -2931,9 +2958,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-deflate"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74029ae187f35f4b8ddf26b9779a68b340045d708528a103917cdca49a296db5"
+checksum = "567962c5c5f8a1282979441300e1739ba939024010757c3dbfab4d462189df77"
 dependencies = [
  "flate2",
  "futures 0.3.5",
@@ -2942,9 +2969,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-dns"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cf319822e08dd65c8e060d2354e9f952895bbc433f5706c75ed010c152aee5e"
+checksum = "436280f5fe21a58fcaff82c2606945579241f32bc0eaf2d39321aa4624a66e7f"
 dependencies = [
  "futures 0.3.5",
  "libp2p-core",
@@ -2953,15 +2980,16 @@ dependencies = [
 
 [[package]]
 name = "libp2p-floodsub"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8a9acb43a3e4a4e413e0c4abe0fa49308df7c6335c88534757b647199cb8a51"
+checksum = "ecc175613c5915332fd6458895407ec242ea055ae3b107a586626d5e3349350a"
 dependencies = [
  "cuckoofilter",
  "fnv",
  "futures 0.3.5",
  "libp2p-core",
  "libp2p-swarm",
+ "log",
  "prost",
  "prost-build",
  "rand 0.7.3",
@@ -2970,12 +2998,12 @@ dependencies = [
 
 [[package]]
 name = "libp2p-gossipsub"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab20fcb60edebe3173bbb708c6ac3444afdf1e3152dc2866b10c4f5497f17467"
+checksum = "d500ad89ba14de4d18bebdff61a0ce3e769f1c5c5a95026c5da90187e5fff5c9"
 dependencies = [
- "base64 0.11.0",
- "byteorder 1.3.4",
+ "base64 0.13.0",
+ "byteorder",
  "bytes 0.5.6",
  "fnv",
  "futures 0.3.5",
@@ -2988,17 +3016,17 @@ dependencies = [
  "prost",
  "prost-build",
  "rand 0.7.3",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "smallvec 1.4.1",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-identify"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56396ee63aa9164eacf40c2c5d2bda8c4133c2f57e1b0425d51d3a4e362583b1"
+checksum = "03b90b350e37f398b73d778bd94422f4e6a3afa2c1582742ce2446b8a0dba787"
 dependencies = [
  "futures 0.3.5",
  "libp2p-core",
@@ -3012,9 +3040,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-kad"
-version = "0.23.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc7fa9047f8b8f544278a35c2d9d45d3b2c1785f2d86d4e1629d6edf97be3955"
+checksum = "fb78341f114bf686d5fe50b33ff1a804d88fb326c0d39ee1c22db4346b21fc27"
 dependencies = [
  "arrayvec 0.5.1",
  "bytes 0.5.6",
@@ -3029,19 +3057,19 @@ dependencies = [
  "prost",
  "prost-build",
  "rand 0.7.3",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "smallvec 1.4.1",
  "uint",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
  "void",
  "wasm-timer",
 ]
 
 [[package]]
 name = "libp2p-mdns"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3173b5a6b2f690c29ae07798d85b9441a131ac76ddae9015ef22905b623d0c69"
+checksum = "b575514fce0a3ccbd065d6aa377bd4d5102001b05c1a22a5eee49c450254ef0f"
 dependencies = [
  "async-std",
  "data-encoding",
@@ -3061,28 +3089,30 @@ dependencies = [
 
 [[package]]
 name = "libp2p-mplex"
-version = "0.22.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a73a799cc8410b36e40b8f4c4b6babbcb9efd3727111bf517876e4acfa612d3"
+checksum = "a92b538238c80067c6417a58a07e41002b69d129355b60ec147d6337fdff0eb0"
 dependencies = [
  "bytes 0.5.6",
- "fnv",
  "futures 0.3.5",
  "futures_codec",
  "libp2p-core",
  "log",
- "parking_lot 0.10.2",
- "unsigned-varint 0.4.0",
+ "nohash-hasher",
+ "parking_lot 0.11.0",
+ "rand 0.7.3",
+ "smallvec 1.4.1",
+ "unsigned-varint 0.5.1",
 ]
 
 [[package]]
 name = "libp2p-noise"
-version = "0.24.0"
+version = "0.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ef6c490042f549fb1025f2892dfe6083d97a77558f450c1feebe748ca9eb15a"
+checksum = "93c77142e3e5b18fefa7d267305c777c9cbe9b2232ec489979390100bebcc1e6"
 dependencies = [
  "bytes 0.5.6",
- "curve25519-dalek",
+ "curve25519-dalek 3.0.0",
  "futures 0.3.5",
  "lazy_static",
  "libp2p-core",
@@ -3090,18 +3120,18 @@ dependencies = [
  "prost",
  "prost-build",
  "rand 0.7.3",
- "sha2 0.8.2",
+ "sha2 0.9.1",
  "snow",
  "static_assertions",
- "x25519-dalek",
+ "x25519-dalek 1.1.0",
  "zeroize",
 ]
 
 [[package]]
 name = "libp2p-ping"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad063c21dfcea4518ac9e8bd4119d33a5b26c41e674f602f41f05617a368a5c8"
+checksum = "7257135609e8877f4d286935cbe1e572b2018946881c3e7f63054577074a7ee7"
 dependencies = [
  "futures 0.3.5",
  "libp2p-core",
@@ -3114,9 +3144,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-plaintext"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "903a12e99c72dbebefea258de887982adeacc7025baa1ceb10b7fa9928f54791"
+checksum = "c88d59ba3e710a8c8e0535cb4a52e9e46534924cbbea4691f8c3aaad17b58c61"
 dependencies = [
  "bytes 0.5.6",
  "futures 0.3.5",
@@ -3125,30 +3155,29 @@ dependencies = [
  "log",
  "prost",
  "prost-build",
- "rw-stream-sink",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
  "void",
 ]
 
 [[package]]
 name = "libp2p-pnet"
-version = "0.19.1"
+version = "0.19.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37d0db10e139d22d7af0b23ed7949449ec86262798aa0fd01595abdbcb02dc87"
+checksum = "96b3c2d5d26a9500e959a0e19743897239a6c4be78dadf99b70414301a70c006"
 dependencies = [
  "futures 0.3.5",
  "log",
- "pin-project",
+ "pin-project 0.4.22",
  "rand 0.7.3",
  "salsa20",
- "sha3",
+ "sha3 0.9.1",
 ]
 
 [[package]]
 name = "libp2p-request-response"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c0c9e8a4cd69d97e9646c54313d007512f411aba8c5226cfcda16df6a6e84a3"
+checksum = "02ba1aa5727ccc118c09ba5111480873f2fe5608cb304e258fd12c173ecf27c9"
 dependencies = [
  "async-trait",
  "bytes 0.5.6",
@@ -3166,9 +3195,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-swarm"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7193e444210132237b81b755ec7fe53f1c4bd2f53cf719729b94c0c72eb6eaa1"
+checksum = "ffa6fa33b16956b8a58afbfebe1406866011a1ab8960765bd36868952d7be6a1"
 dependencies = [
  "either",
  "futures 0.3.5",
@@ -3182,14 +3211,14 @@ dependencies = [
 
 [[package]]
 name = "libp2p-tcp"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44f42ec130d7a37a7e47bf4398026b7ad9185c08ed26972e2720f8b94112796f"
+checksum = "9d0b6f4ef48d9493607fae069deecce0579320a1f3de6cb056770b151018a9a5"
 dependencies = [
  "async-std",
  "futures 0.3.5",
  "futures-timer 3.0.2",
- "get_if_addrs",
+ "if-addrs",
  "ipnet",
  "libp2p-core",
  "log",
@@ -3198,9 +3227,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-uds"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dea7acb0a034f70d7db94c300eba3f65c0f6298820105624088a9609c9974d77"
+checksum = "945bed3c989a1b290b5a0d4e8fa6e44e01840efb9a5ab3f0d3d174f0e451ac0e"
 dependencies = [
  "async-std",
  "futures 0.3.5",
@@ -3210,9 +3239,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-wasm-ext"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34c1faac6f92c21fbe155417957863ea822fba9e9fd5eb24c0912336a100e63f"
+checksum = "66518a4455e15c283637b4d7b579aef928b75a3fc6c50a41e7e6b9fa86672ca0"
 dependencies = [
  "futures 0.3.5",
  "js-sys",
@@ -3224,9 +3253,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-websocket"
-version = "0.23.0"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d650534ebd99f48f6fa292ed5db10d30df2444943afde4407ceeddab8e513fca"
+checksum = "edc561870477523245efaaea1b6b743c70115f10c670e62bcbbe4d3153be5f0c"
 dependencies = [
  "async-tls",
  "either",
@@ -3239,14 +3268,14 @@ dependencies = [
  "soketto",
  "url 2.1.1",
  "webpki",
- "webpki-roots 0.18.0",
+ "webpki-roots",
 ]
 
 [[package]]
 name = "libp2p-yamux"
-version = "0.25.0"
+version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "781d9b9f043dcdabc40640807125368596b849fd4d96cdca2dcf052fdf6f33fd"
+checksum = "07c0c9b6ef7a168c2ae854170b0b6b77550599afe06cc3ac390eb45c5d9c7110"
 dependencies = [
  "futures 0.3.5",
  "libp2p-core",
@@ -3404,9 +3433,9 @@ dependencies = [
 
 [[package]]
 name = "lru_time_cache"
-version = "0.10.0"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adb241df5c4caeb888755363fc95f8a896618dc0d435e9e775f7930cb099beab"
+checksum = "ebac060fafad3adedd0c66a80741a92ff4bc8e94a273df2ba3770ab206f2e29a"
 
 [[package]]
 name = "mach"
@@ -3501,7 +3530,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6feca46f4fa3443a01769d768727f10c10a20fdb65e52dc16a81f0c8269bb78"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "keccak",
  "rand_core 0.5.1",
  "zeroize",
@@ -3509,18 +3538,18 @@ dependencies = [
 
 [[package]]
 name = "minicbor"
-version = "0.5.1"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fc03ad6f8f548db7194a5ff5a6f96342ecae4e3ef67d2bf18bacc0e245cd041"
+checksum = "9a2ef6aa869726518c5d8206fa5d1337bda8a0442807611be617891c018fa781"
 dependencies = [
  "minicbor-derive",
 ]
 
 [[package]]
 name = "minicbor-derive"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c214bf3d90099b52f3e4b328ae0fe34837fd0fab683ad1e10fceb4629106df48"
+checksum = "2b3569c0dbfff1b8d5f1434c642b67f5bf81c0f354a3f5f8f180b549dba3c07c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3629,7 +3658,7 @@ dependencies = [
  "digest 0.8.1",
  "sha-1",
  "sha2 0.8.2",
- "sha3",
+ "sha3 0.8.2",
  "unsigned-varint 0.3.3",
 ]
 
@@ -3641,16 +3670,16 @@ checksum = "d8883adfde9756c1d30b0f519c9b8c502a94b41ac62f696453c37c7fc0a958ce"
 
 [[package]]
 name = "multistream-select"
-version = "0.8.2"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9157e87afbc2ef0d84cc0345423d715f445edde00141c93721c162de35a05e5"
+checksum = "36a6aa6e32fbaf16795142335967214b8564a7a4661eb6dc846ef343a6e00ac1"
 dependencies = [
  "bytes 0.5.6",
  "futures 0.3.5",
  "log",
- "pin-project",
+ "pin-project 1.0.1",
  "smallvec 1.4.1",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
 ]
 
 [[package]]
@@ -4571,7 +4600,7 @@ dependencies = [
  "ripemd160",
  "rlp",
  "serde",
- "sha3",
+ "sha3 0.8.2",
  "sp-core",
  "sp-io",
  "sp-runtime",
@@ -5164,19 +5193,19 @@ dependencies = [
 
 [[package]]
 name = "parity-multiaddr"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2165a93382a93de55868dcbfa11e4a8f99676a9164eee6a2b4a9479ad319c257"
+checksum = "4c7ad66970bbab360c97179b60906e2dc4aef1f7fca8ab4e5c5db8c97b16814a"
 dependencies = [
  "arrayref",
  "bs58",
- "byteorder 1.3.4",
+ "byteorder",
  "data-encoding",
  "multihash",
  "percent-encoding 2.1.0",
  "serde",
  "static_assertions",
- "unsigned-varint 0.4.0",
+ "unsigned-varint 0.5.1",
  "url 2.1.1",
 ]
 
@@ -5265,7 +5294,7 @@ version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "16ad52817c4d343339b3bc2e26861bd21478eda0b7509acf83505727000512ac"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
 ]
 
 [[package]]
@@ -5280,7 +5309,7 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e02a625dd75084c2a7024f07c575b61b782f729d18702dabb3cdbf31911dc61"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "bytes 0.4.12",
  "httparse",
  "log",
@@ -5428,7 +5457,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "006c038a43a45995a9670da19e67600114740e8511d4333bf97a56e66a7542d9"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "crypto-mac 0.7.0",
  "rayon",
 ]
@@ -5516,7 +5545,16 @@ version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "12e3a6cdbfe94a5e4572812a0201f8c0ed98c1c452c7b8563ce2276988ef9c17"
 dependencies = [
- "pin-project-internal",
+ "pin-project-internal 0.4.22",
+]
+
+[[package]]
+name = "pin-project"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee41d838744f60d959d7074e3afb6b35c7456d0f61cad38a24e35e6553f73841"
+dependencies = [
+ "pin-project-internal 1.0.1",
 ]
 
 [[package]]
@@ -5530,6 +5568,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "pin-project-internal"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81a4ffa594b66bff340084d4081df649a7dc049ac8d7fc458d8e628bfbbb2f86"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.1.7"
@@ -5704,9 +5753,9 @@ checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.19"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04f5f085b5d71e2188cb8271e5da0161ad52c3f227a661a3c135fdf28e258b12"
+checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
  "unicode-xid",
 ]
@@ -5782,7 +5831,7 @@ version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0f53bc2558e8376358ebdc28301546471d67336584f6438ed4b7c7457a055fd7"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "log",
  "parity-wasm 0.41.0",
 ]
@@ -6148,7 +6197,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae1ded71d66a4a97f5e961fd0cb25a5f366a42a41570d16a763a69c092c26ae4"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "regex-syntax",
 ]
 
@@ -6322,7 +6371,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4da5fcb054c46f5a5dff833b129285a93d3f0179531735e6c866e8cc307d2020"
 dependencies = [
  "futures 0.3.5",
- "pin-project",
+ "pin-project 0.4.22",
  "static_assertions",
 ]
 
@@ -6343,22 +6392,11 @@ dependencies = [
 
 [[package]]
 name = "salsa20"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2324b0e8c3bb9a586a571fdb3136f70e7e2c748de00a78043f86e0cff91f91fe"
-dependencies = [
- "byteorder 1.3.4",
- "salsa20-core",
- "stream-cipher 0.3.2",
-]
-
-[[package]]
-name = "salsa20-core"
-version = "0.2.3"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fe6cc1b9f5a5867853ade63099de70f042f7679e408d1ffe52821c9248e6e69"
+checksum = "c7f47b10fa80f6969bbbd9c8e7cc998f082979d402a9e10579e2303a87955395"
 dependencies = [
- "stream-cipher 0.3.2",
+ "stream-cipher 0.7.1",
 ]
 
 [[package]]
@@ -6944,7 +6982,7 @@ dependencies = [
  "log",
  "parity-scale-codec",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.22",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-client-api",
@@ -7089,7 +7127,7 @@ dependencies = [
  "nohash-hasher",
  "parity-scale-codec",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.22",
  "prost",
  "prost-build",
  "quickcheck",
@@ -7331,7 +7369,7 @@ dependencies = [
  "parity-scale-codec",
  "parity-util-mem",
  "parking_lot 0.10.2",
- "pin-project",
+ "pin-project 0.4.22",
  "rand 0.7.3",
  "sc-block-builder",
  "sc-chain-spec",
@@ -7458,7 +7496,7 @@ dependencies = [
  "libp2p",
  "log",
  "parking_lot 0.11.0",
- "pin-project",
+ "pin-project 0.4.22",
  "rand 0.7.3",
  "serde",
  "serde_json",
@@ -7560,7 +7598,7 @@ checksum = "021b403afe70d81eea68f6ea12f6b3c9588e5d536a94c3bf80f15e7faa267862"
 dependencies = [
  "arrayref",
  "arrayvec 0.5.1",
- "curve25519-dalek",
+ "curve25519-dalek 2.1.0",
  "getrandom 0.1.14",
  "merlin",
  "rand 0.7.3",
@@ -7793,6 +7831,18 @@ dependencies = [
  "opaque-debug 0.2.3",
 ]
 
+[[package]]
+name = "sha3"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f81199417d4e5de3f04b1e871023acea7389672c4135918f05aa9cbf2f2fa809"
+dependencies = [
+ "block-buffer 0.9.0",
+ "digest 0.9.0",
+ "keccak",
+ "opaque-debug 0.3.0",
+]
+
 [[package]]
 name = "sharded-slab"
 version = "0.0.9"
@@ -7860,7 +7910,7 @@ dependencies = [
  "rustc_version",
  "sha2 0.9.1",
  "subtle 2.2.3",
- "x25519-dalek",
+ "x25519-dalek 0.6.0",
 ]
 
 [[package]]
@@ -8147,7 +8197,7 @@ version = "2.0.0"
 dependencies = [
  "base58",
  "blake2-rfc",
- "byteorder 1.3.4",
+ "byteorder",
  "criterion",
  "dyn-clonable",
  "ed25519-dalek",
@@ -8676,19 +8726,20 @@ dependencies = [
 
 [[package]]
 name = "stream-cipher"
-version = "0.3.2"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8131256a5896cabcf5eb04f4d6dacbe1aefda854b0d9896e09cb58829ec5638c"
+checksum = "09f8ed9974042b8c3672ff3030a69fcc03b74c47c3d1ecb7755e8a3626011e88"
 dependencies = [
- "generic-array 0.12.3",
+ "generic-array 0.14.3",
 ]
 
 [[package]]
 name = "stream-cipher"
-version = "0.4.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09f8ed9974042b8c3672ff3030a69fcc03b74c47c3d1ecb7755e8a3626011e88"
+checksum = "c80e15f898d8d8f25db24c253ea615cc14acf418ff307822995814e7d42cfa89"
 dependencies = [
+ "block-cipher 0.8.0",
  "generic-array 0.14.3",
 ]
 
@@ -9043,9 +9094,9 @@ checksum = "502d53007c02d7605a05df1c1a73ee436952781653da5d0bf57ad608f66932c1"
 
 [[package]]
 name = "syn"
-version = "1.0.35"
+version = "1.0.48"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb7f4c519df8c117855e19dd8cc851e89eb746fe7a73f0157e0d95fdec5369b0"
+checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -9572,7 +9623,7 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ab7bb6f14721aa00656086e9335d363c5c8747bae02ebe32ea2c7dece5689b4c"
 dependencies = [
- "pin-project",
+ "pin-project 0.4.22",
  "tracing",
 ]
 
@@ -9721,7 +9772,7 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "173cd16430c206dc1a430af8a89a0e9c076cf15cb42b4aedb10e8cc8fee73681"
 dependencies = [
- "byteorder 1.3.4",
+ "byteorder",
  "crunchy",
  "rustc-hex",
  "static_assertions",
@@ -9806,8 +9857,10 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7fdeedbf205afadfe39ae559b75c3240f24e257d0ca27e85f85cb82aa19ac35"
 dependencies = [
+ "bytes 0.5.6",
  "futures-io",
  "futures-util",
+ "futures_codec",
 ]
 
 [[package]]
@@ -10271,18 +10324,9 @@ dependencies = [
 
 [[package]]
 name = "webpki-roots"
-version = "0.18.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91cd5736df7f12a964a5067a12c62fa38e1bd8080aff1f80bc29be7c80d19ab4"
-dependencies = [
- "webpki",
-]
-
-[[package]]
-name = "webpki-roots"
-version = "0.19.0"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8eff4b7516a57307f9349c64bf34caa34b940b66fed4b2fb3136cb7386e5739"
+checksum = "0f20dea7535251981a9670857150d571846545088359b28e4951d350bdaf179f"
 dependencies = [
  "webpki",
 ]
@@ -10364,7 +10408,18 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "637ff90c9540fa3073bb577e65033069e4bae7c79d49d74aa3ffdf5342a53217"
 dependencies = [
- "curve25519-dalek",
+ "curve25519-dalek 2.1.0",
+ "rand_core 0.5.1",
+ "zeroize",
+]
+
+[[package]]
+name = "x25519-dalek"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc614d95359fd7afc321b66d2107ede58b246b844cf5d8a0adcca413e439f088"
+dependencies = [
+ "curve25519-dalek 3.0.0",
  "rand_core 0.5.1",
  "zeroize",
 ]
diff --git a/bin/node/browser-testing/Cargo.toml b/bin/node/browser-testing/Cargo.toml
index 13d6e057a1e16..c90c4a293f49a 100644
--- a/bin/node/browser-testing/Cargo.toml
+++ b/bin/node/browser-testing/Cargo.toml
@@ -8,7 +8,7 @@ license = "Apache-2.0"
 
 [dependencies]
 futures-timer = "3.0.2"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 jsonrpc-core = "15.0.0"
 serde = "1.0.106"
 serde_json = "1.0.48"
diff --git a/client/authority-discovery/Cargo.toml b/client/authority-discovery/Cargo.toml
index 3b60136eacda6..ff6c26bbee53e 100644
--- a/client/authority-discovery/Cargo.toml
+++ b/client/authority-discovery/Cargo.toml
@@ -24,7 +24,7 @@ derive_more = "0.99.2"
 either = "1.5.3"
 futures = "0.3.4"
 futures-timer = "3.0.1"
-libp2p = { version = "0.28.1", default-features = false, features = ["kad"] }
+libp2p = { version = "0.29.1", default-features = false, features = ["kad"] }
 log = "0.4.8"
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", path = "../../utils/prometheus", version = "0.8.0"}
 prost = "0.6.1"
diff --git a/client/cli/Cargo.toml b/client/cli/Cargo.toml
index 33fc39f8217eb..b7e798a3ba1c1 100644
--- a/client/cli/Cargo.toml
+++ b/client/cli/Cargo.toml
@@ -20,7 +20,7 @@ ansi_term = "0.12.1"
 tokio = { version = "0.2.21", features = [ "signal", "rt-core", "rt-threaded", "blocking" ] }
 futures = "0.3.4"
 fdlimit = "0.2.1"
-libp2p = "0.28.1"
+libp2p = "0.29.1"
 parity-scale-codec = "1.3.0"
 hex = "0.4.2"
 rand = "0.7.3"
diff --git a/client/network-gossip/Cargo.toml b/client/network-gossip/Cargo.toml
index 36f877da9adf9..94d9272f4bbd2 100644
--- a/client/network-gossip/Cargo.toml
+++ b/client/network-gossip/Cargo.toml
@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 [dependencies]
 futures = "0.3.4"
 futures-timer = "3.0.1"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 log = "0.4.8"
 lru = "0.4.3"
 sc-network = { version = "0.8.0", path = "../network" }
diff --git a/client/network/Cargo.toml b/client/network/Cargo.toml
index cefa96e3c118a..84494ec2ef4dc 100644
--- a/client/network/Cargo.toml
+++ b/client/network/Cargo.toml
@@ -62,13 +62,13 @@ wasm-timer = "0.2"
 zeroize = "1.0.0"
 
 [dependencies.libp2p]
-version = "0.28.1"
+version = "0.29.1"
 default-features = false
 features = ["identify", "kad", "mdns-async-std", "mplex", "noise", "ping", "request-response", "tcp-async-std", "websocket", "yamux"]
 
 [dev-dependencies]
 assert_matches = "1.3"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 quickcheck = "0.9.0"
 rand = "0.7.2"
 sp-keyring = { version = "2.0.0", path = "../../primitives/keyring" }
diff --git a/client/network/src/discovery.rs b/client/network/src/discovery.rs
index ab9ee2d4dba0b..f9bda6aabf5f8 100644
--- a/client/network/src/discovery.rs
+++ b/client/network/src/discovery.rs
@@ -816,7 +816,8 @@ mod tests {
 			let transport = MemoryTransport
 				.upgrade(upgrade::Version::V1)
 				.authenticate(noise::NoiseConfig::xx(noise_keys).into_authenticated())
-				.multiplex(yamux::Config::default());
+				.multiplex(yamux::Config::default())
+				.boxed();
 
 			let behaviour = {
 				let mut config = DiscoveryConfig::new(keypair.public());
diff --git a/client/network/src/light_client_handler.rs b/client/network/src/light_client_handler.rs
index d1c407c99695b..e7c5e9c1c9b95 100644
--- a/client/network/src/light_client_handler.rs
+++ b/client/network/src/light_client_handler.rs
@@ -1316,7 +1316,7 @@ mod tests {
 			connection::ConnectionId,
 			identity,
 			muxing::{StreamMuxerBox, SubstreamRef},
-			transport::{Transport, boxed::Boxed, memory::MemoryTransport},
+			transport::{Transport, Boxed, memory::MemoryTransport},
 			upgrade
 		},
 		noise::{self, Keypair, X25519, NoiseConfig},
@@ -1356,8 +1356,6 @@ mod tests {
 			.upgrade(upgrade::Version::V1)
 			.authenticate(NoiseConfig::xx(dh_key).into_authenticated())
 			.multiplex(yamux::Config::default())
-			.map(|(peer, muxer), _| (peer, StreamMuxerBox::new(muxer)))
-			.map_err(|e| io::Error::new(io::ErrorKind::Other, e))
 			.boxed();
 		Swarm::new(transport, LightClientHandler::new(cf, client, checker, ps), local_peer)
 	}
diff --git a/client/network/src/protocol/generic_proto/tests.rs b/client/network/src/protocol/generic_proto/tests.rs
index d604645d4ac87..7a040a403af73 100644
--- a/client/network/src/protocol/generic_proto/tests.rs
+++ b/client/network/src/protocol/generic_proto/tests.rs
@@ -23,7 +23,6 @@ use libp2p::{PeerId, Multiaddr, Transport};
 use libp2p::core::{
 	connection::{ConnectionId, ListenerId},
 	ConnectedPoint,
-	muxing,
 	transport::MemoryTransport,
 	upgrade
 };
@@ -56,9 +55,7 @@ fn build_nodes() -> (Swarm<CustomProtoWithAddr>, Swarm<CustomProtoWithAddr>) {
 			.upgrade(upgrade::Version::V1)
 			.authenticate(noise::NoiseConfig::xx(noise_keys).into_authenticated())
 			.multiplex(yamux::Config::default())
-			.map(|(peer, muxer), _| (peer, muxing::StreamMuxerBox::new(muxer)))
 			.timeout(Duration::from_secs(20))
-			.map_err(|err| io::Error::new(io::ErrorKind::Other, err))
 			.boxed();
 
 		let (peerset, _) = sc_peerset::Peerset::from_config(sc_peerset::PeersetConfig {
diff --git a/client/network/src/request_responses.rs b/client/network/src/request_responses.rs
index 5141e6db70141..5e414248674f0 100644
--- a/client/network/src/request_responses.rs
+++ b/client/network/src/request_responses.rs
@@ -680,7 +680,8 @@ mod tests {
 				let transport = MemoryTransport
 					.upgrade(upgrade::Version::V1)
 					.authenticate(noise::NoiseConfig::xx(noise_keys).into_authenticated())
-					.multiplex(libp2p::yamux::Config::default());
+					.multiplex(libp2p::yamux::Config::default())
+					.boxed();
 
 				let behaviour = {
 					let (tx, mut rx) = mpsc::channel(64);
@@ -782,7 +783,8 @@ mod tests {
 				let transport = MemoryTransport
 					.upgrade(upgrade::Version::V1)
 					.authenticate(noise::NoiseConfig::xx(noise_keys).into_authenticated())
-					.multiplex(libp2p::yamux::Config::default());
+					.multiplex(libp2p::yamux::Config::default())
+					.boxed();
 
 				let behaviour = {
 					let (tx, mut rx) = mpsc::channel(64);
diff --git a/client/network/src/transport.rs b/client/network/src/transport.rs
index 10b374a4f256c..80d897633fd72 100644
--- a/client/network/src/transport.rs
+++ b/client/network/src/transport.rs
@@ -19,14 +19,14 @@
 use libp2p::{
 	InboundUpgradeExt, OutboundUpgradeExt, PeerId, Transport,
 	core::{
-		self, either::EitherOutput, muxing::StreamMuxerBox,
-		transport::{boxed::Boxed, OptionalTransport}, upgrade
+		self, either::{EitherOutput, EitherTransport}, muxing::StreamMuxerBox,
+		transport::{Boxed, OptionalTransport}, upgrade
 	},
 	mplex, identity, bandwidth, wasm_ext, noise
 };
 #[cfg(not(target_os = "unknown"))]
 use libp2p::{tcp, dns, websocket};
-use std::{io, sync::Arc, time::Duration};
+use std::{sync::Arc, time::Duration};
 
 pub use self::bandwidth::BandwidthSinks;
 
@@ -41,7 +41,7 @@ pub fn build_transport(
 	keypair: identity::Keypair,
 	memory_only: bool,
 	wasm_external_transport: Option<wasm_ext::ExtTransport>,
-) -> (Boxed<(PeerId, StreamMuxerBox), io::Error>, Arc<BandwidthSinks>) {
+) -> (Boxed<(PeerId, StreamMuxerBox)>, Arc<BandwidthSinks>) {
 	// Build the base layer of the transport.
 	let transport = if let Some(t) = wasm_external_transport {
 		OptionalTransport::some(t)
@@ -54,9 +54,9 @@ pub fn build_transport(
 		let desktop_trans = websocket::WsConfig::new(desktop_trans.clone())
 			.or_transport(desktop_trans);
 		OptionalTransport::some(if let Ok(dns) = dns::DnsConfig::new(desktop_trans.clone()) {
-			dns.boxed()
+			EitherTransport::Left(dns)
 		} else {
-			desktop_trans.map_err(dns::DnsErr::Underlying).boxed()
+			EitherTransport::Right(desktop_trans.map_err(dns::DnsErr::Underlying))
 		})
 	} else {
 		OptionalTransport::none()
@@ -113,15 +113,12 @@ pub fn build_transport(
 		yamux_config.set_window_update_mode(libp2p::yamux::WindowUpdateMode::OnRead);
 
 		core::upgrade::SelectUpgrade::new(yamux_config, mplex_config)
-			.map_inbound(move |muxer| core::muxing::StreamMuxerBox::new(muxer))
-			.map_outbound(move |muxer| core::muxing::StreamMuxerBox::new(muxer))
 	};
 
 	let transport = transport.upgrade(upgrade::Version::V1)
 		.authenticate(authentication_config)
 		.multiplex(multiplexing_config)
 		.timeout(Duration::from_secs(20))
-		.map_err(|err| io::Error::new(io::ErrorKind::Other, err))
 		.boxed();
 
 	(transport, bandwidth)
diff --git a/client/network/test/Cargo.toml b/client/network/test/Cargo.toml
index 26e1631d9f1aa..a8bf98a75ed61 100644
--- a/client/network/test/Cargo.toml
+++ b/client/network/test/Cargo.toml
@@ -19,7 +19,7 @@ parking_lot = "0.10.0"
 futures = "0.3.4"
 futures-timer = "3.0.1"
 rand = "0.7.2"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 sp-consensus = { version = "0.8.0", path = "../../../primitives/consensus/common" }
 sc-consensus = { version = "0.8.0", path = "../../../client/consensus/common" }
 sc-client-api = { version = "2.0.0", path = "../../api" }
diff --git a/client/peerset/Cargo.toml b/client/peerset/Cargo.toml
index 40062db8f9b91..459f4a9302045 100644
--- a/client/peerset/Cargo.toml
+++ b/client/peerset/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 futures = "0.3.4"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 sp-utils = { version = "2.0.0", path = "../../primitives/utils"}
 log = "0.4.8"
 serde_json = "1.0.41"
diff --git a/client/telemetry/Cargo.toml b/client/telemetry/Cargo.toml
index 04f50f4f03f87..feb3909d815ef 100644
--- a/client/telemetry/Cargo.toml
+++ b/client/telemetry/Cargo.toml
@@ -19,7 +19,7 @@ parking_lot = "0.11.0"
 futures = "0.3.4"
 futures-timer = "3.0.1"
 wasm-timer = "0.2.0"
-libp2p = { version = "0.28.1", default-features = false, features = ["dns", "tcp-async-std", "wasm-ext", "websocket"] }
+libp2p = { version = "0.29.1", default-features = false, features = ["dns", "tcp-async-std", "wasm-ext", "websocket"] }
 log = "0.4.8"
 pin-project = "0.4.6"
 rand = "0.7.2"
diff --git a/client/telemetry/src/worker.rs b/client/telemetry/src/worker.rs
index d75f233272a58..1beb568491929 100644
--- a/client/telemetry/src/worker.rs
+++ b/client/telemetry/src/worker.rs
@@ -29,7 +29,12 @@
 //!
 
 use futures::{prelude::*, ready};
-use libp2p::{core::transport::OptionalTransport, Multiaddr, Transport, wasm_ext};
+use libp2p::{
+	core::transport::{OptionalTransport, timeout::TransportTimeout},
+	Multiaddr,
+	Transport,
+	wasm_ext
+};
 use log::{trace, error};
 use parking_lot::Mutex;
 use std::{io, pin::Pin, sync::Arc, task::Context, task::Poll, time};
@@ -61,13 +66,12 @@ pub struct TelemetryWorker {
 pub trait StreamAndSink<I>: Stream + Sink<I> {}
 impl<T: ?Sized + Stream + Sink<I>, I> StreamAndSink<I> for T {}
 
-pub type WsTrans = libp2p::core::transport::boxed::Boxed<
+pub type WsTrans = libp2p::core::transport::Boxed<
 	Pin<Box<dyn StreamAndSink<
 		Vec<u8>,
 		Item = Result<Vec<u8>, io::Error>,
 		Error = io::Error
-	> + Send>>,
-	io::Error
+	> + Send>>
 >;
 
 impl TelemetryWorker {
@@ -106,16 +110,15 @@ impl TelemetryWorker {
 				})
 		});
 
-		let transport = transport
-			.timeout(CONNECT_TIMEOUT)
-			.map_err(|err| io::Error::new(io::ErrorKind::Other, err))
-			.map(|out, _| {
+		let transport = TransportTimeout::new(
+			transport.map(|out, _| {
 				let out = out
 					.map_err(|err| io::Error::new(io::ErrorKind::Other, err))
 					.sink_map_err(|err| io::Error::new(io::ErrorKind::Other, err));
 				Box::pin(out) as Pin<Box<_>>
-			})
-			.boxed();
+			}),
+			CONNECT_TIMEOUT
+		).boxed();
 
 		Ok(TelemetryWorker {
 			nodes: endpoints.into_iter().map(|(addr, verbosity)| {
diff --git a/primitives/consensus/common/Cargo.toml b/primitives/consensus/common/Cargo.toml
index 9ce5460d8d8da..db85244dcfa83 100644
--- a/primitives/consensus/common/Cargo.toml
+++ b/primitives/consensus/common/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 thiserror = "1.0.21"
-libp2p = { version = "0.28.1", default-features = false }
+libp2p = { version = "0.29.1", default-features = false }
 log = "0.4.8"
 sp-core = { path= "../../core", version = "2.0.0"}
 sp-inherents = { version = "2.0.0", path = "../../inherents" }
diff --git a/primitives/core/Cargo.toml b/primitives/core/Cargo.toml
index a97b8af15640a..1757bb4e0d520 100644
--- a/primitives/core/Cargo.toml
+++ b/primitives/core/Cargo.toml
@@ -42,7 +42,7 @@ dyn-clonable = { version = "0.9.0", optional = true }
 thiserror = { version = "1.0.21", optional = true }
 
 # full crypto
-ed25519-dalek = { version = "1.0.0-pre.4", default-features = false, features = ["u64_backend", "alloc"], optional = true }
+ed25519-dalek = { version = "1.0.1", default-features = false, features = ["u64_backend", "alloc"], optional = true }
 blake2-rfc = { version = "0.2.18", default-features = false, optional = true }
 tiny-keccak = { version = "2.0.1", features = ["keccak"], optional = true }
 schnorrkel = { version = "0.9.1", features = ["preaudit_deprecated", "u64_backend"], default-features = false, optional = true }
diff --git a/utils/browser/Cargo.toml b/utils/browser/Cargo.toml
index 06e626ef65ffa..90668f4e51fe8 100644
--- a/utils/browser/Cargo.toml
+++ b/utils/browser/Cargo.toml
@@ -16,7 +16,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 futures = { version = "0.3", features = ["compat"] }
 futures01 = { package = "futures", version = "0.1.29" }
 log = "0.4.8"
-libp2p-wasm-ext = { version = "0.22", features = ["websocket"] }
+libp2p-wasm-ext = { version = "0.23", features = ["websocket"] }
 console_error_panic_hook = "0.1.6"
 console_log = "0.1.2"
 js-sys = "0.3.34"