diff --git a/ahserver/globalEnv.py b/ahserver/globalEnv.py
index 77e5bbe..09e4c98 100644
--- a/ahserver/globalEnv.py
+++ b/ahserver/globalEnv.py
@@ -6,6 +6,7 @@ import codecs
 from urllib.parse import quote
 import json
 import asyncio
+from aiohttp import BasicAuth
 from traceback import format_exc
 
 import random