diff --git a/.github/workflows/auto-publish.yml b/.github/workflows/auto-publish.yml
index b6afc80..7644331 100644
--- a/.github/workflows/auto-publish.yml
+++ b/.github/workflows/auto-publish.yml
@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.11
+          python-version: 3.12
           cache: 'pip'
       - run: pip install bikeshed
 
diff --git a/.github/workflows/check-pr.yml b/.github/workflows/check-pr.yml
index 2262dce..47bc302 100644
--- a/.github/workflows/check-pr.yml
+++ b/.github/workflows/check-pr.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.11
+          python-version: 3.12
           cache: 'pip'
       - run: pip install bikeshed