diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
index 0a0d91d..548665a 100644
--- a/.github/workflows/sphinx.yml
+++ b/.github/workflows/sphinx.yml
@@ -29,7 +29,7 @@ jobs:
     - name: Make HTML
       run: cd docs && make html
     - name: Upload artifacts
-      uses: actions/upload-pages-artifact@v4
+      uses: actions/upload-pages-artifact@v5
       with:
         name: github-pages
         path: docs/_build/html/