diff --git a/lang/rust/Cargo.lock b/lang/rust/Cargo.lock
index 8e15ed96511..50d115089c4 100644
--- a/lang/rust/Cargo.lock
+++ b/lang/rust/Cargo.lock
@@ -1188,9 +1188,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.116"
+version = "1.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e17db7126d17feb94eb3fad46bf1a96b034e8aacbc2e775fe81505f8b0b2813"
+checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
 dependencies = [
  "itoa",
  "ryu",
diff --git a/lang/rust/Cargo.toml b/lang/rust/Cargo.toml
index d32e3136929..4af2254bb5d 100644
--- a/lang/rust/Cargo.toml
+++ b/lang/rust/Cargo.toml
@@ -43,7 +43,7 @@ documentation = "https://docs.rs/apache-avro"
 [workspace.dependencies]
 log = { default-features = false, version = "0.4.21" }
 serde = { default-features = false, version = "1.0.200", features = ["derive"] }
-serde_json = { default-features = false, version = "1.0.116", features = ["std"] }
+serde_json = { default-features = false, version = "1.0.117", features = ["std"] }
 
 [profile.release.package.hello-wasm]
 # Tell `rustc` to optimize for small code size.