diff --git a/back/methods/vn-user/recover-passwordSMS.js b/back/methods/vn-user/recover-passwordSMS.js
index a7759d9d5..7f0894451 100644
--- a/back/methods/vn-user/recover-passwordSMS.js
+++ b/back/methods/vn-user/recover-passwordSMS.js
@@ -18,13 +18,13 @@ module.exports = Self => {
             {
                 arg: 'phone',
                 type: 'string',
-                description: 'The user name or email',
+                description: 'The phone user\'s recovery',
                 required: true
             },
             {
                 arg: 'otp',
                 type: 'string',
-                description: 'The directory for mail'
+                description: 'Code tovalidate operation'
             }
         ],
         returns: {