diff --git a/.github/workflows/build_documentation.yaml b/.github/workflows/build_documentation.yaml
index f98fbb4..99012a8 100644
--- a/.github/workflows/build_documentation.yaml
+++ b/.github/workflows/build_documentation.yaml
@@ -11,6 +11,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v3
+        with:
+          python-version: "3.11"
       - name: Install dependencies
         run: |
           pip install .[all,docs]