diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index f0e95e5..d5284b5 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -30,7 +30,7 @@ jobs:
         run: uv sync --locked --extra dev
 
       - name: pytest
-        run: uv run pytest --cov=pyds
+        run: uv run pytest
 
   wheels:
     runs-on: ${{ matrix.os }}
diff --git a/pyproject.toml b/pyproject.toml
index c2ae108..93c2a14 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,6 +54,9 @@ select = ["E4", "E7", "E9", "F"]
 
 [tool.ruff.format]
 
+[tool.pytest.ini_options]
+addopts = "--cov=apyds"
+
 [tool.cibuildwheel]
 macos.archs = ["universal2"]
 windows.archs = ["AMD64"]