diff --git a/.github/workflows/main-build.yaml b/.github/workflows/main-build.yaml
index 0c1bfd0..51f53df 100644
--- a/.github/workflows/main-build.yaml
+++ b/.github/workflows/main-build.yaml
@@ -10,12 +10,13 @@ jobs:
   deploy:
     name: Deploy to GitHub Pages
     runs-on: ubuntu-latest
+    environment: github-pages
     permissions:
       contents: write
     env:
-      APPLICATION_ID: ${{secrets.APPLICATION_ID}}
-      API_KEY: ${{secrets.API_KEY}}
-      INDEX_NAME: ${{secrets.INDEX_NAME}}
+      APPLICATION_ID: ${{ secrets.APPLICATION_ID }}
+      API_KEY: ${{ secrets.API_KEY }}
+      INDEX_NAME: ${{ secrets.INDEX_NAME }}
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
@@ -29,9 +30,9 @@ jobs:
       - name: Create .env file
         uses: ozaytsev86/create-env-file@v1
         with:
-          ENV_APPLICATION_ID: ${{secrets.APPLICATION_ID}}
-          ENV_API_KEY: ${{secrets.API_KEY}}
-          ENV_INDEX_NAME: ${{secrets.INDEX_NAME}}
+          ENV_APPLICATION_ID: ${{ secrets.APPLICATION_ID }}
+          ENV_API_KEY: ${{ secrets.API_KEY }}
+          ENV_INDEX_NAME: ${{ secrets.INDEX_NAME }}
       
       - name: Build website
         run: npm run build
@@ -43,7 +44,7 @@ jobs:
       - name: Deploy to GitHub Pages
         uses: peaceiris/actions-gh-pages@v3
         with:
-          github_token: ${{secrets.GITHUB_TOKEN}}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./build
           user_name: liuyuweitarek
           user_email: liuyuwei.tarek@gmail.com
@@ -55,7 +56,7 @@ jobs:
       - name: Push indices to Algolia
         uses: signcl/docsearch-scraper-action@master
         env:
-          INDEX_NAME: ${{secrets.INDEX_NAME}}
-          APPLICATION_ID: ${{secrets.APPLICATION_ID}}
-          API_KEY: ${{secrets.API_KEY}}
+          INDEX_NAME: ${{ secrets.INDEX_NAME }}
+          APPLICATION_ID: ${{ secrets.APPLICATION_ID }}
+          API_KEY: ${{ secrets.API_KEY }}
           CONFIG: ${{ steps.algolia_config.outputs.config }}
\ No newline at end of file