diff --git a/src/adonisjs/app/Controllers/Http/v1/AuthController.js b/src/adonisjs/app/Controllers/Http/v1/AuthController.js
index 47e2ba9..3aa8655 100644
--- a/src/adonisjs/app/Controllers/Http/v1/AuthController.js
+++ b/src/adonisjs/app/Controllers/Http/v1/AuthController.js
@@ -24,7 +24,7 @@ class AuthController {
       if (await auth.remember(true).attempt(email, password)) {
         const user = await User.findBy('email', email)
 
-        return response.json(user)
+        return response.json({user: user, response: 'Login successful'})
       }
     } catch (e) {
       if (e.code === 'E_CANNOT_LOGIN') {
@@ -38,6 +38,9 @@ class AuthController {
         } catch (e) {
           console.log(e)
         }
+      }else if(e.code === 'E_PASSWORD_MISMATCH' || e.code === 'E_USER_NOT_FOUND'){
+
+        return response.status(200).json({response: 'Email or password incorrect'})
       }
       return response.status(e.status).json({ message: e.message })
     }
diff --git a/src/adonisjs/app/Controllers/Http/v1/UserController.js b/src/adonisjs/app/Controllers/Http/v1/UserController.js
index 31dc448..7d0b4ce 100644
--- a/src/adonisjs/app/Controllers/Http/v1/UserController.js
+++ b/src/adonisjs/app/Controllers/Http/v1/UserController.js
@@ -107,14 +107,19 @@ class UserController {
    */
   async update ({ params, request, response, auth }) {
     try {
-      const newUser = request.all()
+      const user = await User.find(params.id)
 
-      const storeduser = await User.find(params.id)
+      const updatedUser = {
+          username : request.input('username') || user.username,
+          email : request.input('email') || user.email,
+          login : request.input('login') || user.login,
+          grade : request.input('grade') || user.grade
+      }
 
-      if (storeduser != null) {
-        await storeduser.merge(newUser)
-        await storeduser.save()
-        return response.json(storeduser)
+      if (user != null) {
+        await user.merge(updatedUser)
+        await user.save()
+        return response.json(user)
       } else{
         console.log('save user error');
         return response.status(500).json('user not found')
diff --git a/src/adonisjs/app/Models/Hooks/UserHook.js b/src/adonisjs/app/Models/Hooks/UserHook.js
index b6751d0..902d539 100644
--- a/src/adonisjs/app/Models/Hooks/UserHook.js
+++ b/src/adonisjs/app/Models/Hooks/UserHook.js
@@ -5,5 +5,10 @@ const Hash = use('Hash')
 const UserHook = exports = module.exports = {}
 
 UserHook.hashPassword = async (user) => {
-  user.password = await Hash.make(user.password)
+   if (user.dirty.password) {
+        // console.log('Hashing password')
+        user.password = await Hash.make(user.password)
+      }
+
+
 }
diff --git a/src/adonisjs/app/Models/v1/User.js b/src/adonisjs/app/Models/v1/User.js
index 958bae1..8acc36f 100644
--- a/src/adonisjs/app/Models/v1/User.js
+++ b/src/adonisjs/app/Models/v1/User.js
@@ -84,7 +84,7 @@ class User extends Model {
          * it to the database.
          */
     this.addHook('beforeCreate', 'UserHook.hashPassword')
-    this.addHook('beforeUpdate', 'UserHook.hashPassword')
+    this.addHook('beforeSave', 'UserHook.hashPassword')
 
   }