diff --git a/database/factories/ModelFactory.php b/database/factories/ModelFactory.php
index 0fa1dede8..8dd3fcdf0 100644
--- a/database/factories/ModelFactory.php
+++ b/database/factories/ModelFactory.php
@@ -2,6 +2,8 @@
 
 namespace Database\Factories;
 
+use Illuminate\Support\Str;
+
 /*
 |--------------------------------------------------------------------------
 | Model Factories
@@ -21,6 +23,6 @@ $factory->define(App\User::class, function (Faker\Generator $faker) {
         'name' => $faker->name,
         'email' => $faker->unique()->safeEmail,
         'password' => $password ?: $password = bcrypt('secret'),
-        'remember_token' => str_random(10),
+        'remember_token' => Str::random(10),
     ];
 });