diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 3f108f9..594fa03 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -124,6 +124,6 @@ jobs:
           uv run nox --session=coverage -- xml
 
       - name: Upload coverage report
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: g${{ secrets.CODECOV_TOKEN }}