diff --git a/playbooks/sync-to-external-repo/test.yaml b/playbooks/sync-to-external-repo/test.yaml
new file mode 100644
index 0000000..f358015
--- /dev/null
+++ b/playbooks/sync-to-external-repo/test.yaml
@@ -0,0 +1,3 @@
+- hosts: all
+  roles:
+    - role: validate-copybara-config