diff --git a/pkgs/clan-cli/clan_cli/webui/server.py b/pkgs/clan-cli/clan_cli/webui/server.py
index 762ccb2..b1ad401 100644
--- a/pkgs/clan-cli/clan_cli/webui/server.py
+++ b/pkgs/clan-cli/clan_cli/webui/server.py
@@ -123,7 +123,7 @@ def start_server(args: argparse.Namespace) -> None:
 
             import subprocess
 
-            cmd = ["pytest", "-s", "-n0", str(test_db_api)]
+            cmd = ["pytest", "-s", str(test_db_api)]
             subprocess.run(cmd, check=True)
 
         uvicorn.run(