diff --git a/.github/workflows/tox-tests.yml b/.github/workflows/tox-tests.yml
index 856b119..263e5f6 100644
--- a/.github/workflows/tox-tests.yml
+++ b/.github/workflows/tox-tests.yml
@@ -90,7 +90,7 @@ jobs:
       - name: Run Tox
         run: tox -e py3
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: