diff --git a/zuul.d/js-jobs.yaml b/zuul.d/js-jobs.yaml
index 6dcb1c9cc..7b6e9861b 100644
--- a/zuul.d/js-jobs.yaml
+++ b/zuul.d/js-jobs.yaml
@@ -37,6 +37,7 @@
     post-run: playbooks/javascript/post.yaml
     vars:
       js_build_command: build
+      node_version: 14
 
 - job:
     name: build-javascript-source-tarball