diff --git a/apps/libs/ansible/ansible.cfg b/apps/libs/ansible/ansible.cfg
index cd8ba0cb1..def5fdba2 100644
--- a/apps/libs/ansible/ansible.cfg
+++ b/apps/libs/ansible/ansible.cfg
@@ -7,6 +7,7 @@ timeout           = 65
 [privilege_escalation]
 [paramiko_connection]
 [ssh_connection]
+# for test
 ssh_args = -o ControlMaster=no -o ControlPersist=no
 pipelining = True