diff --git a/.github/workflows/test-package.yml b/.github/workflows/test-package.yml
index a080f7a..71d9c36 100644
--- a/.github/workflows/test-package.yml
+++ b/.github/workflows/test-package.yml
@@ -40,7 +40,9 @@ jobs:
           apache-license-check --copyright "2019-`date +%Y` SURF" oauth2_lib
       - name: Test with pytest
         run: |
-          pytest -vvv --cov-branch --cov-fail-under=80 --cov=oauth2_lib --cov-config=.coveragerc --junitxml=reports/report-pytest-${{ matrix.python-version }}.xml
+          pytest -vvv --cov-branch --cov-fail-under=80 --cov=oauth2_lib --cov-config=.coveragerc
+        env:
+          COVERAGE_FILE: reports/.coverage.${{ matrix.python-version }}-${{ matrix.python-version }}
       - name: Upload pytest test results
         uses: actions/upload-artifact@v2
         with: