diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fac4fc9c..e83bd8bb 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -57,5 +57,5 @@ jobs:
     - name: Install capa
       run: pip install -e .[dev]
     - name: Run tests
-      run: pytest tests/
+      run: pytest -n auto tests/