diff --git a/.github/workflows/publish-to-jsr.yml b/.github/workflows/publish-to-jsr.yml
index 4121a98..830ddbe 100644
--- a/.github/workflows/publish-to-jsr.yml
+++ b/.github/workflows/publish-to-jsr.yml
@@ -9,6 +9,9 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     environment: production
+    permissions:
+      contents: read
+      id-token: write
     steps:
       - uses: actions/checkout@v4