diff --git a/Cargo.lock b/Cargo.lock
index 313d2c755..3d4e9aa05 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4278,11 +4278,10 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "1.13.0"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b827f2113224f3f19a665136f006709194bdfdcb1fdc1e4b2b5cbac8e0cced54"
+checksum = "678b5a069e50bf00ecd22d0cd8ddf7c236f68581b03db652061ed5eb13a312ff"
 dependencies = [
- "rustversion",
  "serde",
  "serde_with_macros",
 ]
diff --git a/zebra-chain/Cargo.toml b/zebra-chain/Cargo.toml
index 1d812f93d..4a2dc0276 100644
--- a/zebra-chain/Cargo.toml
+++ b/zebra-chain/Cargo.toml
@@ -38,7 +38,7 @@ rand_core = "0.6.3"
 ripemd = "0.1.1"
 
 serde = { version = "1.0.137", features = ["serde_derive", "rc"] }
-serde_with = "1.13.0"
+serde_with = "1.14.0"
 serde-big-array = "0.4.1"
 # Matches version used by hdwallet
 secp256k1 = { version = "0.21.3", features = ["serde"] }