diff --git a/.github/workflows/ghub-pages.yml b/.github/workflows/ghub-pages.yml
index ff3b9e8..15910e4 100644
--- a/.github/workflows/ghub-pages.yml
+++ b/.github/workflows/ghub-pages.yml
@@ -6,6 +6,7 @@ on:
   pull_request:
     branches:
       - main
+  workflow_dispatch:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}