diff --git a/sdk/pyproject.toml b/sdk/pyproject.toml
index bda9e77..f760ee4 100644
--- a/sdk/pyproject.toml
+++ b/sdk/pyproject.toml
@@ -41,7 +41,7 @@ dev = [
     "pytest-asyncio>=1.4.0",
     "mypy>=2.1.0",
     "mypy-protobuf>=5.1.0",
-    "ruff>=0.15.15",
+    "ruff>=0.15.16",
     "grpcio-tools>=1.80.0",
     "pdoc>=16.0.0",
 ]