diff --git a/tests/unit/proxy/db/db_transaction_queue/test_redis_update_buffer.py b/tests/unit/proxy/db/db_transaction_queue/test_redis_update_buffer.py
index f26e11e007a..d34c09c9470 100644
--- a/tests/unit/proxy/db/db_transaction_queue/test_redis_update_buffer.py
+++ b/tests/unit/proxy/db/db_transaction_queue/test_redis_update_buffer.py
@@ -14,7 +14,7 @@ from litellm.proxy.proxy_server import ProxyStartupEvent
 
 
 def test_importing_module_does_not_require_redis(monkeypatch: pytest.MonkeyPatch) -> None:
-    original_import = builtins.__import__
+    original_import: Final = builtins.__import__
 
     def import_without_redis(
         name: str,
@@ -28,12 +28,12 @@ def test_importing_module_does_not_require_redis(monkeypatch: pytest.MonkeyPatch
         return original_import(name, globals, locals, fromlist, level)
 
     monkeypatch.setattr(builtins, "__import__", import_without_redis)
-    module_path = Path(__file__).parents[5] / "litellm/proxy/db/db_transaction_queue/redis_update_buffer.py"
-    spec = importlib.util.spec_from_file_location("redis_update_buffer_without_redis", module_path)
+    module_path: Final = Path(__file__).parents[5] / "litellm/proxy/db/db_transaction_queue/redis_update_buffer.py"
+    spec: Final = importlib.util.spec_from_file_location("redis_update_buffer_without_redis", module_path)
     assert spec is not None
     assert spec.loader is not None
 
-    module = importlib.util.module_from_spec(spec)
+    module: Final = importlib.util.module_from_spec(spec)
     spec.loader.exec_module(module)