diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4cbccac..16f8a5d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,8 +27,10 @@ jobs:
         run: poetry run pytest --cov=iscc_sdk --cov-report=xml -v tests
 
       - name: Upload coverage to Codecov
-        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.9'
+        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.11'
         uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
 
   analyze:
     name: Analyze