diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 55a31eb7..c9dc4747 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -61,9 +61,10 @@ jobs:
         run: |
           pytest -r a -v -n 3 --open-files --cov=lsst.ctrl.mpexec --cov=tests --cov-report=xml --cov-report=term --cov-branch
       - name: Upload coverage to codecov
-        uses: codecov/codecov-action@v2
+        uses: codecov/codecov-action@v4
         with:
-          file: ./coverage.xml
+          files: ./coverage.xml
+          token: ${{ secrets.CODECOV_TOKEN }}
 
   pypi:
     runs-on: ubuntu-latest