diff --git a/app/Models/Orders.php b/app/Models/Orders.php
index 707679f..b167101 100755
--- a/app/Models/Orders.php
+++ b/app/Models/Orders.php
@@ -369,6 +369,7 @@ class Orders extends SoftDeletesModel
             ->count();
 
         $order_item = [
+            "order_id" => $this->id,
             "product_item_id" => $this->product_item_id,
             "product_paramedic_level_id" => $this->product_paramedic_level_id,
             "bed_id" => $this->bed_id,
@@ -379,7 +380,7 @@ class Orders extends SoftDeletesModel
             "factors" => $this->factors
         ];
 
-        $this->orderItems()->create($order_item);
+        (new OrderItems())->create($order_item);
     }
 
     public function requestFactorsToOrderFactors()