diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d929532..1bfc7af 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -92,7 +92,7 @@ jobs:
           ${{ env.venv-path }}/python -m tox -m ci-tests
 
       - name: "Upload coverage data"
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: covdata
           path: .coverage.*