diff --git a/.github/workflows/build_deploy_gh_pages.yml b/.github/workflows/build_deploy_gh_pages.yml
index fd655601..99c0b1df 100644
--- a/.github/workflows/build_deploy_gh_pages.yml
+++ b/.github/workflows/build_deploy_gh_pages.yml
@@ -81,4 +81,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5