diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0308d0fc..115875f9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -101,10 +101,13 @@ jobs:
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with:
           files: ./coverage.xml
           env_vars: OS,PYTHON
 
+
   test_macos:
     name: Test macOS
     runs-on: ${{ matrix.os }}