diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b411ede..fdd6499 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -62,5 +62,6 @@ jobs:
       - name: upload to codecov
         uses: codecov/codecov-action@v4 # Docs: <https://github.com/codecov/codecov-action>
         with:
+          token: ${{ secrets.CODECOV_TOKEN }}
           file: ./coverage/summary.txt
           fail_ci_if_error: false