diff --git a/Cargo.lock b/Cargo.lock
index eeb5863..66a820c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -700,9 +700,9 @@ dependencies = [
 
 [[package]]
 name = "prost-types"
-version = "0.13.3"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4759aa0d3a6232fb8dbdb97b61de2c20047c68aca932c7ed76da9d788508d670"
+checksum = "cc2f1e56baa61e93533aebc21af4d2134b70f66275e0fcdf3cbe43d77ff7e8fc"
 dependencies = [
  "prost",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 968cdbd..7d04eef 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ readme = "README.md"
 [dependencies]
 tonic = "0.12.3"
 prost = "0.13.4"
-prost-types = "0.13.3"
+prost-types = "0.13.4"
 tokio = { version = "1.42.0", features = ["rt-multi-thread", "macros"] }
 serde = { version = "1.0", features = ["derive"] }
 prost-wkt-types = "0.6"