diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 313ca9d..c945b57 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -38,7 +38,7 @@ jobs:
     - name: Convert coverage
       run: python -m coverage xml
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       with:
         fail_ci_if_error: true
         token: ${{ secrets.CODECOV_TOKEN }}