diff --git a/synthtool/gcp/templates/python_library/.github/release-trigger.yml b/synthtool/gcp/templates/python_library/.github/release-trigger.yml
index d4ca94189..1678f58e0 100644
--- a/synthtool/gcp/templates/python_library/.github/release-trigger.yml
+++ b/synthtool/gcp/templates/python_library/.github/release-trigger.yml
@@ -1 +1,2 @@
 enabled: true
+multiScmName: {{ metadata['repository_name'] }}