diff --git a/scripts/fetch_server_test_models.py b/scripts/fetch_server_test_models.py
index 82cc2743b..05690b138 100755
--- a/scripts/fetch_server_test_models.py
+++ b/scripts/fetch_server_test_models.py
@@ -16,7 +16,7 @@ import logging
 import os
 from typing import Generator
 from pydantic import BaseModel
-from typing import *
+from typing import Optional
 import subprocess