diff --git a/sdk/pyproject.toml b/sdk/pyproject.toml
index b1bb670..c49e428 100644
--- a/sdk/pyproject.toml
+++ b/sdk/pyproject.toml
@@ -32,7 +32,7 @@ dev = [
     "pytest>=9.0.3",
     "pytest-cov>=7.1.0",
     "pytest-asyncio>=1.3.0",
-    "mypy>=2.0.0",
+    "mypy>=2.1.0",
     "mypy-protobuf>=5.1.0",
     "ruff>=0.15.12",
     "grpcio-tools>=1.80.0",