diff --git a/.gitignore b/.gitignore
index aa2533f1e1..cd4dc1cca9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,6 +35,7 @@ resources/mozilla-ca-certs.pem
 resources/user-agent-data.json
 icons/icns/*.iconset
 setup/installer/windows/calibre/build.log
+setup/pyqt_enums
 tags
 nbproject/
 translations/