diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index dfe902b..95e7f54 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -13,6 +13,9 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest      
+    permissions:
+      contents: read
+      id-token: write
 
     steps:
     - uses: actions/checkout@v2