diff --git a/.taskcluster.yml b/.taskcluster.yml
index af9ee0e9..f0d46403 100644
--- a/.taskcluster.yml
+++ b/.taskcluster.yml
@@ -91,4 +91,4 @@ tasks:
             REPO_NAME: ${repo_name}
             REPO_FULL_NAME: ${repo_full_name}
             CI_REPO_URL: https://github.com/divvun/taskcluster-scripts.git
-            CI_REPO_REF: main
+            CI_REPO_REF: update-deps