diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index bf951ce..f3d2e3d 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -42,7 +42,7 @@ jobs:
       run: pip install -e .
     - name: Upload HTML documentation
       if: matrix.python-version == '3.10'
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: html-doc
         path: docs/_build