diff --git a/Cargo.lock b/Cargo.lock
index 3f1d3dd2411..d9526d63c41 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4653,9 +4653,9 @@ checksum = "56dee185309b50d1f11bfedef0fe6d036842e3fb77413abef29f8f8d1c5d4c1c"
 
 [[package]]
 name = "uint"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a45526d29728d135c2900b0d30573fe3ee79fceb12ef534c7bb30e810a91b601"
+checksum = "76f64bba2c53b04fcab63c01a7d7427eadc821e3bc48c34dc9ba29c501164b52"
 dependencies = [
  "byteorder",
  "crunchy",
diff --git a/zebra-chain/Cargo.toml b/zebra-chain/Cargo.toml
index 6f48658a557..69f2a2abc2f 100644
--- a/zebra-chain/Cargo.toml
+++ b/zebra-chain/Cargo.toml
@@ -52,7 +52,7 @@ ripemd = "0.1.3"
 secp256k1 = { version = "0.21.3", features = ["serde"] }
 sha2 = { version = "0.9.9", features = ["compress"] }
 subtle = "2.4.1"
-uint = "0.9.4"
+uint = "0.9.5"
 x25519-dalek = { version = "2.0.0-pre.1", features = ["serde"] }
 
 # ECC deps