diff --git a/Cargo.lock b/Cargo.lock
index d94ad4a898e..0d0bf31d74a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -688,9 +688,9 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.30"
+version = "0.4.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "defd4e7873dbddba6c7c91e199c7fcb946abc4a6a4ac3195400bcfb01b5de877"
+checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
@@ -3814,9 +3814,9 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "sentry"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e95efd0cefa32028cdb9766c96de71d96671072f9fb494dc9fb84c0ef93e52b"
+checksum = "0097a48cd1999d983909f07cb03b15241c5af29e5e679379efac1c06296abecc"
 dependencies = [
  "httpdate",
  "reqwest",
@@ -3832,9 +3832,9 @@ dependencies = [
 
 [[package]]
 name = "sentry-backtrace"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ac2bac6f310c4c4c4bb094d1541d32ae497f8c5c23405e85492cefdfe0971a9"
+checksum = "18a7b80fa1dd6830a348d38a8d3a9761179047757b7dca29aef82db0118b9670"
 dependencies = [
  "backtrace",
  "once_cell",
@@ -3844,9 +3844,9 @@ dependencies = [
 
 [[package]]
 name = "sentry-contexts"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c3e17295cecdbacf66c5bd38d6e1147e09e1e9d824d2d5341f76638eda02a3a"
+checksum = "7615dc588930f1fd2e721774f25844ae93add2dbe2d3c2f995ce5049af898147"
 dependencies = [
  "hostname",
  "libc",
@@ -3858,9 +3858,9 @@ dependencies = [
 
 [[package]]
 name = "sentry-core"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8339474f587f36cb110fa1ed1b64229eea6d47b0b886375579297b7e47aeb055"
+checksum = "8f51264e4013ed9b16558cce43917b983fa38170de2ca480349ceb57d71d6053"
 dependencies = [
  "once_cell",
  "rand 0.8.5",
@@ -3871,9 +3871,9 @@ dependencies = [
 
 [[package]]
 name = "sentry-tracing"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89feead9bdd116f8035e89567651340fc382db29240b6c55ef412078b08d1aa3"
+checksum = "38033822128e73f7b6ca74c1631cef8868890c6cb4008a291cf73530f87b4eac"
 dependencies = [
  "sentry-backtrace",
  "sentry-core",
@@ -3883,13 +3883,13 @@ dependencies = [
 
 [[package]]
 name = "sentry-types"
-version = "0.31.6"
+version = "0.31.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99dc599bd6646884fc403d593cdcb9816dd67c50cff3271c01ff123617908dcd"
+checksum = "0e663b3eb62ddfc023c9cf5432daf5f1a4f6acb1df4d78dd80b740b32dd1a740"
 dependencies = [
  "debugid",
- "getrandom 0.2.10",
  "hex",
+ "rand 0.8.5",
  "serde",
  "serde_json",
  "thiserror",
@@ -4948,7 +4948,6 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "79daa5ed5740825c40b389c5e50312b9c86df53fccd33f281df655642b43869d"
 dependencies = [
- "getrandom 0.2.10",
  "serde",
 ]
 
diff --git a/zebra-chain/Cargo.toml b/zebra-chain/Cargo.toml
index ca35525b7b6..12a9288bb2b 100644
--- a/zebra-chain/Cargo.toml
+++ b/zebra-chain/Cargo.toml
@@ -85,7 +85,7 @@ zcash_note_encryption = "0.4.0"
 zcash_primitives = { version = "0.12.0", features = ["transparent-inputs"] }
 
 # Time
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std", "serde"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std", "serde"] }
 humantime = "2.1.0"
 
 # Error Handling & Formatting
diff --git a/zebra-consensus/Cargo.toml b/zebra-consensus/Cargo.toml
index d3a92a996dd..17cd96caebb 100644
--- a/zebra-consensus/Cargo.toml
+++ b/zebra-consensus/Cargo.toml
@@ -43,7 +43,7 @@ jubjub = "0.10.0"
 rand = "0.8.5"
 rayon = "1.7.0"
 
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 displaydoc = "0.2.4"
 lazy_static = "1.4.0"
 once_cell = "1.18.0"
diff --git a/zebra-network/Cargo.toml b/zebra-network/Cargo.toml
index aa096b3789e..84eaca20727 100644
--- a/zebra-network/Cargo.toml
+++ b/zebra-network/Cargo.toml
@@ -43,7 +43,7 @@ proptest-impl = ["proptest", "proptest-derive", "zebra-chain/proptest-impl"]
 bitflags = "2.4.0"
 byteorder = "1.4.3"
 bytes = "1.5.0"
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 dirs = "5.0.1"
 hex = "0.4.3"
 humantime-serde = "1.1.1"
diff --git a/zebra-rpc/Cargo.toml b/zebra-rpc/Cargo.toml
index 8211d55c3de..fb1928cf081 100644
--- a/zebra-rpc/Cargo.toml
+++ b/zebra-rpc/Cargo.toml
@@ -39,7 +39,7 @@ proptest-impl = [
 ]
 
 [dependencies]
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 futures = "0.3.28"
 
 # lightwalletd sends JSON-RPC requests over HTTP 1.1
diff --git a/zebra-state/Cargo.toml b/zebra-state/Cargo.toml
index a0b0968c4d6..444f2bae3a2 100644
--- a/zebra-state/Cargo.toml
+++ b/zebra-state/Cargo.toml
@@ -44,7 +44,7 @@ elasticsearch = [
 
 [dependencies]
 bincode = "1.3.3"
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 dirs = "5.0.1"
 futures = "0.3.28"
 hex = "0.4.3"
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index 277dab84c03..fa81a3139bb 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -154,7 +154,7 @@ zebra-utils = { path = "../zebra-utils", version = "1.0.0-beta.29", optional = t
 
 abscissa_core = "0.7.0"
 clap = { version = "4.4.3", features = ["cargo"] }
-chrono = { version = "0.4.30", default-features = false, features = ["clock", "std"] }
+chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 humantime-serde = "1.1.1"
 indexmap = "2.0.0"
 lazy_static = "1.4.0"
@@ -190,7 +190,7 @@ num-integer = "0.1.45"
 rand = "0.8.5"
 
 # prod feature sentry
-sentry = { version = "0.31.6", default-features = false, features = ["backtrace", "contexts", "reqwest", "rustls", "tracing"], optional = true }
+sentry = { version = "0.31.7", default-features = false, features = ["backtrace", "contexts", "reqwest", "rustls", "tracing"], optional = true }
 
 # prod feature flamegraph
 tracing-flame = { version = "0.2.0", optional = true }