diff --git a/lang/rust/Cargo.lock b/lang/rust/Cargo.lock
index 77b4113daa8..c0b53240aed 100644
--- a/lang/rust/Cargo.lock
+++ b/lang/rust/Cargo.lock
@@ -1218,9 +1218,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.125"
+version = "1.0.127"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83c8e735a073ccf5be70aa8066aa984eaf2fa000db6c8d0100ae605b366d31ed"
+checksum = "8043c06d9f82bd7271361ed64f415fe5e12a77fdb52e573e7f06a516dea329ad"
 dependencies = [
  "itoa",
  "memchr",
diff --git a/lang/rust/Cargo.toml b/lang/rust/Cargo.toml
index eca4697c78c..c54bd8d6c42 100644
--- a/lang/rust/Cargo.toml
+++ b/lang/rust/Cargo.toml
@@ -44,7 +44,7 @@ documentation = "https://docs.rs/apache-avro"
 log = { default-features = false, version = "0.4.22" }
 serde = { default-features = false, version = "1.0.209", features = ["derive"] }
 serde_bytes = { default-features = false, version = "0.11.15", features = ["std"] }
-serde_json = { default-features = false, version = "1.0.125", features = ["std"] }
+serde_json = { default-features = false, version = "1.0.127", features = ["std"] }
 
 [profile.release.package.hello-wasm]
 # Tell `rustc` to optimize for small code size.