diff --git a/.github/workflows/website-v1-13.yml b/.github/workflows/website-v1-13.yml
index a4c551116..59b9078f2 100644
--- a/.github/workflows/website-v1-13.yml
+++ b/.github/workflows/website-v1-13.yml
@@ -1,6 +1,7 @@
 name: Azure Static Web App v1.13
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - v1.13