diff --git a/Lesson2/step7/project.py b/Lesson2/step7/project.py
index 88d005d..217d8f2 100644
--- a/Lesson2/step7/project.py
+++ b/Lesson2/step7/project.py
@@ -4,6 +4,7 @@
 from database_setup import Base, Restaurant, MenuItem
 from flask import session as login_session
 import random
+import string
 from oauth2client.client import flow_from_clientsecrets
 from oauth2client.client import FlowExchangeError
 import httplib2