diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 6b992ecf..e17bb2df 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -21,12 +21,20 @@ jobs:
           hugo-version: 'latest'
           # extended: true
 
+      - name: Generate Configuration
+        env:
+          GITALK_CLIENT_ID_PLACEHOLDER: ${{ secrets.GITALK_CLIENT_ID_PLACEHOLDER }}
+          GITALK_CLIENT_SECRET_PLACEHOLDER: ${{ secrets.GITALK_CLIENT_SECRET_PLACEHOLDER }}
+        shell: bash
+        run: |
+          "${GITHUB_WORKSPACE}/config.sh"
+
       - name: Build
         run: hugo --minify
 
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v3
-        if: github.ref == 'refs/heads/main'
+        if: github.ref == 'refs/heads/master'
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./public
diff --git a/config.sh b/config.sh
old mode 100644
new mode 100755