diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 4651614..0e301cf 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -81,7 +81,7 @@ jobs:
       - run: pytest -vv --cov=pydeps --cov-report=xml tests
 
       - name: Upload coverage to codecov.io
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN}}
           fail_ci_if_error: false