diff --git a/tools/validate-commit-message/commit-message.json b/tools/validate-commit-message/commit-message.json
index 089fc4bff9..18374ea6f7 100644
--- a/tools/validate-commit-message/commit-message.json
+++ b/tools/validate-commit-message/commit-message.json
@@ -36,6 +36,7 @@
     "service-worker",
     "upgrade",
     "packaging",
-    "changelog"
+    "changelog",
+    "zone.js"
   ]
 }