diff --git a/Cargo.lock b/Cargo.lock
index bd0ca491..21041678 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3388,9 +3388,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.12.3"
+version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "146c289cda302b98a28d40c8b3b90498d6e526dd24ac2ecea73e4e491685b94a"
+checksum = "d0f5d036824e4761737860779c906171497f6d55681139d8312388f8fe398922"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -3398,12 +3398,12 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.12.3"
+version = "0.12.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efb6c9a1dd1def8e2124d17e83a20af56f1570d6c2d2bd9e266ccb768df3840e"
+checksum = "19de2de2a00075bf566bee3bd4db014b11587e84184d3f7a791bc17f1a8e9e48"
 dependencies = [
  "anyhow",
- "itertools 0.11.0",
+ "itertools 0.12.1",
  "proc-macro2",
  "quote",
  "syn 2.0.52",
diff --git a/graph-gateway/Cargo.toml b/graph-gateway/Cargo.toml
index 6a36c4fc..016450af 100644
--- a/graph-gateway/Cargo.toml
+++ b/graph-gateway/Cargo.toml
@@ -26,7 +26,7 @@ num-traits = "0.2.18"
 ordered-float = "4.2.0"
 pin-project = "1.1.5"
 prometheus = { version = "0.13", default-features = false }
-prost = "0.12.3"
+prost = "0.12.4"
 rand.workspace = true
 rdkafka = { version = "0.36.2", features = ["gssapi", "tracing"] }
 reqwest.workspace = true