diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 91740bd..47c1a97 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -24,8 +24,9 @@ jobs:
         working-directory: Flagship.Tests
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v4
         with:
+          token: ${{ secrets.CODECOV_TOKEN }}
           file: ./Flagship.Tests/coverage.cobertura.xml
           flags: unittests
           name: codecov-flagship-dotnet-sdk