diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index beeaa7f..3464550 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -10,6 +10,9 @@ jobs:
 
     runs-on: ubuntu-latest
 
+    permissions:
+      id-token: write
+
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python