diff --git a/gluon/contrib/heroku.py b/gluon/contrib/heroku.py
index f08e3c33..a5b50b21 100644
--- a/gluon/contrib/heroku.py
+++ b/gluon/contrib/heroku.py
@@ -8,7 +8,7 @@ db = get_db()
 import os
 from gluon import *
 from pydal.adapters import adapters, PostgrePsyco
-from pydal.helpers.classes import UseDatabaseStoredFile
+from pydal.helpers.classes import DatabaseStoredFile
 
 @adapters.register_for('postgres')
 class HerokuPostgresAdapter(DatabaseStoredFile, PostgrePsyco):