diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 57ced08..d2309b7 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -31,7 +31,7 @@ jobs:
         python -m pip install coverage
     - name: Test with pytest
       run: |
-        cd .. && coverage run ogs6py/tests/test_ogs6py.py
+        coverage run tests/test_ogs6py.py
     - name: "Upload coverage to Codecov"
       uses: codecov/codecov-action@v1
       with: