diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 6d554c3..065fc75 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -33,6 +33,10 @@ jobs:
     environment:
       name: github-pages
       url: ${{steps.deployment.outputs.page_url}}
+    permissions:
+      contents: read
+      pages: write
+      id-token: write
     runs-on: ubuntu-latest
     needs: build
     steps: