diff --git a/.github/workflows/unified-deployment.yml b/.github/workflows/unified-deployment.yml
index b511f51..d30d978 100644
--- a/.github/workflows/unified-deployment.yml
+++ b/.github/workflows/unified-deployment.yml
@@ -38,7 +38,7 @@ jobs:
         run: touch site/.nojekyll
 
       - name: Upload Pages artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           path: site