diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index 603ba1a..e9e201c 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -6,6 +6,10 @@ on:
     branches:
      - v1
 
+permissions:
+  contents: read
+  pages: write
+  id-token: write
 
 jobs:
   build:
@@ -55,8 +59,6 @@ jobs:
     needs: build
     steps:
       - name: Deploy to GitHub Pages
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         id: deployment
         uses: actions/deploy-pages@v4