diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 5c0eb0c..5eae12a 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -30,4 +30,6 @@ jobs:
       run: |
         python -m pytest --cov supirfactor_dynamical
     - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v3
\ No newline at end of file
+      uses: codecov/codecov-action@v3
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}