diff --git a/.github/workflows/pip_publish.yml b/.github/workflows/pip_publish.yml
index 145afb7..bb7f014 100644
--- a/.github/workflows/pip_publish.yml
+++ b/.github/workflows/pip_publish.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v3
         with:
-          python-version: "3.11"
+          python-version: "3.9"
 
       - name: Update package
         run: |