diff --git a/.github/workflows/testing-and-coverage.yml b/.github/workflows/testing-and-coverage.yml
index 5a98946..b5a12c7 100644
--- a/.github/workflows/testing-and-coverage.yml
+++ b/.github/workflows/testing-and-coverage.yml
@@ -35,7 +35,7 @@ jobs:
       run: |
         python -m pytest --cov=skymap_convert --cov-report=xml
     - name: Upload coverage report to codecov
-      uses: codecov/codecov-action@v5
+      uses: codecov/codecov-action@v6
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
   test-lowest-versions: