diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 791a461..eca3310 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -20,7 +20,8 @@ jobs:
           node-version: ${{ matrix.node_version }}
       - run: npm install
       - run: npm test
-      - uses: codecov/codecov-action@v2
+      - uses: codecov/codecov-action@v4
         with:
           fail_ci_if_error: true # optional (default = false)
-          verbose: true # optional (default = false)
\ No newline at end of file
+          verbose: true # optional (default = false)
+          token: ${{ secrets.CODECOV_TOKEN }} # required