diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index eccf80b5..d53d382a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,7 +6,7 @@ stages:
 build-doc:
   stage: build
   only:
-    - branches@poezio/poezio
+    - master@poezio/poezio
   tags:
     - www
   image: docker.louiz.org/poezio/poezio/doc-builder