diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 366573a..f41c5c1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -72,10 +72,10 @@ jobs:
     if: startsWith(github.ref, 'refs/tags')
     steps:
       - uses: actions/checkout@v2
-      - name: Set up Python 3.8
+      - name: Set up Python 3.11
         uses: actions/setup-python@v1
         with:
-          python-version: 3.8
+          python-version: '3.11'
       - name: Create a source distribution
         run: python setup.py sdist
       - name: Publish package to PyPI