diff --git a/database/factories/PurchaseOrderInvitationFactory.php b/database/factories/PurchaseOrderInvitationFactory.php
new file mode 100644
index 000000000000..d2051c0c8d88
--- /dev/null
+++ b/database/factories/PurchaseOrderInvitationFactory.php
@@ -0,0 +1,31 @@
+<?php
+
+
+namespace Database\Factories;
+
+
+use App\Models\PurchaseOrderInvitation;
+use Illuminate\Database\Eloquent\Factories\Factory;
+use Illuminate\Support\Str;
+
+class PurchaseOrderInvitationFactory extends Factory
+{
+    /**
+     * The name of the factory's corresponding model.
+     *
+     * @var string
+     */
+    protected $model = PurchaseOrderInvitation::class;
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array
+     */
+    public function definition()
+    {
+        return [
+            'key' => Str::random(40),
+        ];
+    }
+}