diff --git a/.github/workflows/auto-update-app-headers.yml b/.github/workflows/auto-update-app-headers.yml
index 2cb21c55..aabe702e 100644
--- a/.github/workflows/auto-update-app-headers.yml
+++ b/.github/workflows/auto-update-app-headers.yml
@@ -6,6 +6,7 @@ on:
       - main
     paths:
       - 'ct/**.sh'
+    workflow_dispatch: 
 
 jobs:
   auto-update: