diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c739620..19709de 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,6 +38,7 @@ jobs:
 
     - name: Run Coverage
       if: matrix.toxenv=='python'
-      uses: codecov/codecov-action@v2
+      uses: codecov/codecov-action@v4
       with:
+        token: ${{ secrets.CODECOV_TOKEN }}
         fail_ci_if_error: true