diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 32d5fcc..bab9f1c 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -36,7 +36,7 @@ jobs:
           python -m pytest --cov --cov-report=xml
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: