diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 7162b19..708d674 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -87,7 +87,7 @@ jobs:
           uvx hatch run ${{ matrix.env.name }}:cov-report   # report visibly
           uvx hatch run ${{ matrix.env.name }}:coverage xml # create report for upload
       - name: Upload coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           fail_ci_if_error: true
           use_oidc: true