diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 895a4d4..f93eb1e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,6 +11,9 @@
 
 # you can delete this line if you're not using Docker
 
+stages:
+  - build
+
 firefox:
   stage: build
   script: