diff --git a/database/factories/Machine/MachineFactory.php b/database/factories/Machine/MachineFactory.php
index b9d6e65..3116e9c 100644
--- a/database/factories/Machine/MachineFactory.php
+++ b/database/factories/Machine/MachineFactory.php
@@ -12,12 +12,12 @@ class MachineFactory extends Factory
     public function definition(): array
     {
         return [
-            'name' => 'Machine-' . $this->faker->unique()->numberBetween(100, 999),
-            'location' => $this->faker->address(),
-            'status' => $this->faker->randomElement(['online', 'offline', 'error']),
-            'temperature' => $this->faker->randomFloat(2, 2, 10),
-            'firmware_version' => 'v' . $this->faker->randomElement(['1.0.0', '1.1.2', '2.0.1']),
-            'last_heartbeat_at' => $this->faker->dateTimeBetween('-1 day', 'now'),
+            'name' => 'Machine-' . fake()->unique()->numberBetween(101, 999),
+            'location' => fake()->address(),
+            'status' => fake()->randomElement(['online', 'offline', 'error']),
+            'temperature' => fake()->randomFloat(2, 2, 10),
+            'firmware_version' => 'v' . fake()->randomElement(['1.0.0', '1.1.2', '2.0.1']),
+            'last_heartbeat_at' => fake()->dateTimeBetween('-1 day', 'now'),
         ];
     }
 }
diff --git a/database/factories/Machine/MachineLogFactory.php b/database/factories/Machine/MachineLogFactory.php
index 7afd209..bd3b8d6 100644
--- a/database/factories/Machine/MachineLogFactory.php
+++ b/database/factories/Machine/MachineLogFactory.php
@@ -14,11 +14,11 @@ class MachineLogFactory extends Factory
     {
         return [
             'machine_id' => Machine::factory(),
-            'level' => $this->faker->randomElement(['info', 'warning', 'error']),
-            'message' => $this->faker->sentence(),
+            'level' => fake()->randomElement(['info', 'warning', 'error']),
+            'message' => fake()->sentence(),
             'context' => [
-                'ip' => $this->faker->ipv4(),
-                'uptime' => $this->faker->numberBetween(1000, 100000),
+                'ip' => fake()->ipv4(),
+                'uptime' => fake()->numberBetween(1000, 100000),
             ],
             'created_at' => now(),
         ];