diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 3f421f4d..ddbf46f1 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -76,7 +76,7 @@ jobs:
 
       - name: "💽 Deploy"
         id: task_build_deploy
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           personal_token: ${{ secrets.ADMINSERV_TOKEN_CL }}
           publish_dir: ./docs/site
\ No newline at end of file