diff --git a/config.py b/config.py
index 5b24717dc..39a257b15 100644
--- a/config.py
+++ b/config.py
@@ -44,7 +44,7 @@ class DefaultConfig(object):
   SEND_FILE_MAX_AGE_DEFAULT = 0
   POPULATE_DB_TEST_DATA = True
   PREFERRED_URL_SCHEME = 'http'
-  SERVER_HOSTNAME = '10.0.2.2'
+  SERVER_HOSTNAME = 'localhost:5000'
 
   AVATAR_KIND = 'local'