diff --git a/docs/Models/MP/US/Orders/Order.md b/docs/Models/MP/US/Orders/Order.md
index 518eb76e..c389d4db 100644
--- a/docs/Models/MP/US/Orders/Order.md
+++ b/docs/Models/MP/US/Orders/Order.md
@@ -12,7 +12,7 @@ Name | Type | Description | Notes
 **mart** | **string** | Mart information | [optional]
 **isGuest** | **bool** | Indicates a guest customer | [optional]
 **shippingInfo** | [**\Walmart\Models\MP\US\Orders\ShippingInfoType**](ShippingInfoType.md) |  |
-**orderLines** | [**\Walmart\Models\MP\US\Orders\RefundLinesType**](RefundLinesType.md) |  |
+**orderLines** | [**\Walmart\Models\MP\US\Orders\OrderLinesType**](OrderLinesType.md) |  |
 **paymentTypes** | **string[]** | Payment Types | [optional]
 **orderSummary** | [**\Walmart\Models\MP\US\Orders\OrderSummary**](OrderSummary.md) |  | [optional]
 **pickupPersons** | [**\Walmart\Models\MP\US\Orders\PickupPerson[]**](PickupPerson.md) | List of pickup persons | [optional]
diff --git a/src/Models/MP/US/Orders/Order.php b/src/Models/MP/US/Orders/Order.php
index 6eb07fe5..282dc5d9 100644
--- a/src/Models/MP/US/Orders/Order.php
+++ b/src/Models/MP/US/Orders/Order.php
@@ -60,7 +60,7 @@ class Order extends BaseModel
         'mart' => 'string',
         'isGuest' => 'bool',
         'shippingInfo' => '\Walmart\Models\MP\US\Orders\ShippingInfoType',
-        'orderLines' => '\Walmart\Models\MP\US\Orders\RefundLinesType',
+        'orderLines' => '\Walmart\Models\MP\US\Orders\OrderLinesType',
         'paymentTypes' => 'string[]',
         'orderSummary' => '\Walmart\Models\MP\US\Orders\OrderSummary',
         'pickupPersons' => '\Walmart\Models\MP\US\Orders\PickupPerson[]',
@@ -464,7 +464,7 @@ public function setShippingInfo($shippingInfo)
     /**
      * Gets orderLines
      *
-     * @return \Walmart\Models\MP\US\Orders\RefundLinesType
+     * @return \Walmart\Models\MP\US\Orders\OrderLinesType
     
      */
     public function getOrderLines()
@@ -475,7 +475,7 @@ public function getOrderLines()
     /**
      * Sets orderLines
      *
-     * @param \Walmart\Models\MP\US\Orders\RefundLinesType $orderLines orderLines
+     * @param \Walmart\Models\MP\US\Orders\OrderLinesType $orderLines orderLines
      *
      * @return self