diff --git a/.github/workflows/unified-deployment.yml b/.github/workflows/unified-deployment.yml
index 33ced9a..e5255d5 100644
--- a/.github/workflows/unified-deployment.yml
+++ b/.github/workflows/unified-deployment.yml
@@ -57,7 +57,7 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5
 
   publish:
     if: github.event_name == 'release'