diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e804527d..9ceb4f43 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -53,7 +53,7 @@ jobs:
       if: success()
       continue-on-error: true
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         files: coverage/lcov.info