diff --git a/tests/settings.py b/tests/settings.py
index 340d6b5..c071f55 100644
--- a/tests/settings.py
+++ b/tests/settings.py
@@ -2,6 +2,7 @@ SECRET_KEY = 'so-secret'
 
 INSTALLED_APPS = (
     'fkreplace',
+    'tests',
 )
 
 MIDDLEWARE_CLASSES = ()