diff --git a/.mtn-ignore b/.mtn-ignore
index 1c66c82fbc867e7f9fa5499ca6e2fd88d3b2f0ca..f276482d65c0488452a109d557b99d53c45c378b 100644
--- a/.mtn-ignore
+++ b/.mtn-ignore
@@ -4,3 +4,6 @@ env
 \.pyo$
 \.mo$
 ~$
+\.custom$
+\.wsgi$
+\.pybabel-stamp$