diff --git a/docs/keystone.smartcity.conf b/docs/keystone.smartcity.conf
index 6d8b752..881ef08 100644
--- a/docs/keystone.smartcity.conf
+++ b/docs/keystone.smartcity.conf
@@ -5,7 +5,7 @@
 ###
 ### In order of ajust `user`, `suffix`, `user_tree_dn`, `user_objectclass`, `group_tree_dn`, `group_object_class`
 ### and rest of user and groups attributes you should discover your ldap using a command like:
-### ldapsearch -x -h <ldap_host> -w <ldap_admin_password> -D "cn=admin,dc=openstack,dc=org" -b "dc=openstack,dc=org"
+### ldapsearch -x -H ldap://<ldap_host> -w <ldap_admin_password> -D "cn=admin,dc=openstack,dc=org" -b "dc=openstack,dc=org"
 ###
 
 [identity]