diff --git a/tests/test_lifespan_scoped_dependencies/testing_utilities.py b/tests/test_lifespan_scoped_dependencies/testing_utilities.py
index ac1fc0222..e4fd3f5cd 100644
--- a/tests/test_lifespan_scoped_dependencies/testing_utilities.py
+++ b/tests/test_lifespan_scoped_dependencies/testing_utilities.py
@@ -1,10 +1,10 @@
 from enum import Enum
 from typing import Any, AsyncGenerator, Generator, TypeVar, Union
-from typing_extensions import assert_never
 
 from fastapi import APIRouter, FastAPI, WebSocket
 from starlette.testclient import TestClient
 from starlette.websockets import WebSocketDisconnect
+from typing_extensions import assert_never
 
 T = TypeVar("T")