diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index eb0bb6d..ba40724 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,6 +26,7 @@ jobs:
     - run: py.test --cov=rain_api_core --cov-report=term-missing --cov-report=xml --cov-branch --doctest-modules rain_api_core tests
 
     - name: Report coverage
-      uses: codecov/codecov-action@v2
+      uses: codecov/codecov-action@v4
       with:
+        token: ${{ secrets.CODECOV_TOKEN }}
         fail_ci_if_error: true