diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ac7563e..f5d8db3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -42,6 +42,6 @@ jobs:
       #     github-token: ${{ secrets.GITHUB_TOKEN }}
       #     update-comment: true
       - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}