diff --git a/src/authentic2_auth_fedict/adapters.py b/src/authentic2_auth_fedict/adapters.py
index ffbf2db..69c8215 100644
--- a/src/authentic2_auth_fedict/adapters.py
+++ b/src/authentic2_auth_fedict/adapters.py
@@ -18,6 +18,7 @@ import datetime
 import hashlib
 import logging
 import os
+import time
 
 import requests