diff --git a/tests/test_litellm/llms/anthropic/chat/test_anthropic_chat_handler.py b/tests/test_litellm/llms/anthropic/chat/test_anthropic_chat_handler.py
index 32c98a83948..c3400dc40c3 100644
--- a/tests/test_litellm/llms/anthropic/chat/test_anthropic_chat_handler.py
+++ b/tests/test_litellm/llms/anthropic/chat/test_anthropic_chat_handler.py
@@ -1,6 +1,7 @@
 import json
 import threading
 from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
+from typing import Final
 from unittest.mock import AsyncMock, MagicMock, patch
 
 import httpx