diff --git a/pytest.ini b/pytest.ini
index 1d8add3..012f493 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -1,5 +1,5 @@
 [pytest]
-addopts = -v -s --tb=auto -n auto
+addopts = -v -s --tb=auto -n 1
 console_output_style = classic
 log_cli = True
 log_cli_level = INFO