diff --git a/.github/workflows/manubot.yaml b/.github/workflows/manubot.yaml
index e0645c5..31521ef 100644
--- a/.github/workflows/manubot.yaml
+++ b/.github/workflows/manubot.yaml
@@ -62,9 +62,13 @@ jobs:
           # commit_message: todo
           # user_name: todo
           # user_email: todo@peaceiris.com
+      - name: Webpage Dereference Symlinks
+        # workaround https://github.com/peaceiris/actions-gh-pages/issues/103
+        run: |
+          cp --recursive --dereference webpage webpage_dereferenced
       - name: Deploy Webpage
         uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./webpage
+          publish_dir: ./webpage_dereferenced
           publish_branch: gh-pages