diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e51c34652..06ce3f7e4 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -33,6 +33,7 @@ variables:
   # the name is used in the URL
   # latest release must be at the top
   # (only relevant on master branch)
+  NAMESPACE: gstreamer
   RELEASES:
     0.17=0.17
     0.16=0.16
@@ -498,5 +499,5 @@ pages:
     paths:
       - 'public'
   rules:
-    - if: $CI_COMMIT_BRANCH == "master" || $CI_COMMIT_BRANCH == "main"
+    - if: $CI_DEFAULT_BRANCH == $CI_COMMIT_BRANCH && $CI_PROJECT_NAMESPACE == $NAMESPACE
       when: 'manual'