diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 67c01b1..cb09a94 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -7,12 +7,10 @@ on:
   pull_request:
 
 jobs:
-  deploy:
+  build:
     runs-on: ubuntu-24.04
-    concurrency:
-      group: ${{ github.workflow }}-${{ github.ref }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Setup mdBook
         uses: peaceiris/actions-mdbook@v2
@@ -21,9 +19,23 @@ jobs:
 
       - run: mdbook build
 
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
-        if: ${{ github.ref == 'refs/heads/main' }}
+      - name: Upload static files as artifact
+        id: deployment
+        uses: actions/upload-pages-artifact@v3
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./book
+          path: ./book/
+
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    permissions:
+      pages: write      # to deploy to Pages
+      id-token: write   # to verify the deployment originates from an appropriate source
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        if: ${{ github.ref == 'refs/heads/main' }}
+        uses: actions/deploy-pages@v4