diff --git a/app/Models/User.php b/app/Models/User.php
index ed117a73..9e0ac57f 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -33,6 +33,7 @@ class User extends Authenticatable
         'password',
         'code',
         'status',
+        'unsubscribe_token'
     ];
 
 
@@ -100,4 +101,11 @@ class User extends Authenticatable
         return $this->belongsToMany(Prospecto::class);
     }
 
+    protected static function booted()
+    {
+        static::creating(function ($user) {
+            $user->unsubscribe_token ??= \Illuminate\Support\Str::uuid();
+        });
+    }
+
 }