diff --git a/.github/workflows/python_tests.yml b/.github/workflows/python_tests.yml
index 9eb02f1..9128a26 100644
--- a/.github/workflows/python_tests.yml
+++ b/.github/workflows/python_tests.yml
@@ -73,7 +73,7 @@ jobs:
 
     - name: Upload artifacts
       if: ${{ matrix.platform == 'ubuntu-22.04' && matrix.python-version == '3.11' }}
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: docs-artifact
         path: docs/_build/html