diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 6f51cf57..a7c11beb 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -31,7 +31,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: '3.13'
+        python-version: '3.12'
         architecture: 'x64'
 
     - name: Install dependencies