diff --git a/.gitignore b/.gitignore
index 664fb7d..0c6f0f9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@
 /.env.local.php
 /.env.*.local
 /config/secrets/prod/prod.decrypt.private.php
+/config/reference.php
 /public/bundles/
 /var/
 !/var/volumes/