diff --git a/.github/workflows/pre-commit_autoupdate.yaml b/.github/workflows/pre-commit_autoupdate.yaml
index 057c6286..70804df6 100644
--- a/.github/workflows/pre-commit_autoupdate.yaml
+++ b/.github/workflows/pre-commit_autoupdate.yaml
@@ -10,6 +10,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
       - uses: browniebroke/pre-commit-autoupdate-action@main
       - uses: peter-evans/create-pull-request@v5
         with: