diff --git a/ckan/common.py b/ckan/common.py
index b40cbf7e2c0..9b27a402ac2 100644
--- a/ckan/common.py
+++ b/ckan/common.py
@@ -8,7 +8,7 @@
 
 
 from pylons.i18n import _, ungettext
-from pylons import g, c, request, session
+from pylons import g, c, request, session, response
 import simplejson as json
 
 try: