diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 7dc37b6..a284de2 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -62,7 +62,9 @@ jobs:
         run:  pip install -e .
 
       - name: Build documentation
-        run: sphinx-build docs/ docs/_build/html
+        run: |
+          cd docs
+          python3 build_all.py
 
       - name: Upload artifact
         uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3.0.1