diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f84e03b37..1022d0247 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -40,14 +40,14 @@ jobs:
 
       - name: Upload test results to Codecov
         if: ${{ !cancelled() }}
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           flags: python${{ matrix.python-version }}
           name: codecov-umbrella-test-results
           report_type: test_results
           token: ${{ secrets.CODECOV_TOKEN }}
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           env_vars: OS,PYTHON
           fail_ci_if_error: true