diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index de6a89f..abfe0b3 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -44,7 +44,7 @@ jobs:
           cp -r shared/build/dist/js/productionExecutable/* deploy/sampleApp
 
       - name: Deploy to GitHub Pages
-        uses: peaceiris/actions-gh-pages@v3
+        uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.TOKEN_GITHUB }}
           publish_dir: ./deploy
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