diff --git a/litellm/proxy/proxy_server.py b/litellm/proxy/proxy_server.py
index 078ce0edf27..a00f1f605a9 100644
--- a/litellm/proxy/proxy_server.py
+++ b/litellm/proxy/proxy_server.py
@@ -11,7 +11,7 @@
 import time
 import traceback
 import warnings
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 import enum
 from typing import (
     TYPE_CHECKING,