diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 9f43543..f679679 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -42,6 +42,7 @@ jobs:
     name: upload release to PyPI
     runs-on: ubuntu-latest
     permissions:
+      contents: read
       id-token: write
     steps:
       - uses: actions/checkout@v3