diff --git a/lib/models/user.js b/lib/models/user.js
index e1a373d..639fc22 100644
--- a/lib/models/user.js
+++ b/lib/models/user.js
@@ -23,6 +23,9 @@ module.exports = function (sequelize, DataTypes) {
         },
         history: {
             type: DataTypes.TEXT
+        },
+        accessToken: {
+            type: DataTypes.STRING
         }
     }, {
         classMethods: {
@@ -72,6 +75,6 @@ module.exports = function (sequelize, DataTypes) {
             }
         }
     });
-    
+
     return User;
 };
\ No newline at end of file