diff --git a/.github/workflows/test-backend.yml b/.github/workflows/test-backend.yml
index 2527c5b..f2ecf7d 100644
--- a/.github/workflows/test-backend.yml
+++ b/.github/workflows/test-backend.yml
@@ -34,7 +34,7 @@ jobs:
         working-directory: backend
       - run: docker compose down -v --remove-orphans
       - name: Store coverage files
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: coverage-html
           path: backend/htmlcov