diff --git a/.gitignore b/.gitignore
index 53ca09a5e65..84db432173d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -65,3 +65,4 @@ tests/acceptance/report/cucumber_report.html
 
 # dev setup certificates
 /dev/docker/ocis-ca
+docker-compose.override.yml