diff --git a/.cirrus.yml b/.cirrus.yml
index 201f40ab..557543eb 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -61,7 +61,9 @@ validate_task:
         image: "${SKOPEO_CI_CONTAINER_FQIN}"
         cpu: 4
         memory: 8
-    script: make validate-local
+    script: |
+        make validate-local
+        make vendor && hack/tree_status.sh
 
 
 cross_task: