diff --git a/build-jobs.jinja2 b/build-jobs.jinja2
index 3aa26b4b68ebcc78a691ac37b3494a48deba9afb..e3638a302b920c31db8a2065458b3b0d7728e719 100644
--- a/build-jobs.jinja2
+++ b/build-jobs.jinja2
@@ -17,6 +17,9 @@ include:
     ref: {{ gitlab_ci_current_rev }}
     file: 'manifest-package.yml'
 
+variables:
+  MASTER_BRANCH_MANIFEST: {{ master_branch_manifest }}
+
 workflow:
   rules:
     # This rule is needed, as otherwise the workflow:rules from