docs/CartItem.md in ultracart_api-3.10.96 vs docs/CartItem.md in ultracart_api-3.10.97

@@ -21,9 +21,10 @@
 **multimedia** | [**Array<CartItemMultimedia>**](CartItemMultimedia.md) | Multimedia | [optional] 
 **options** | [**Array<CartItemOption>**](CartItemOption.md) | Options | [optional] 
 **phsyical** | [**CartItemPhysical**](CartItemPhysical.md) |  | [optional] 
 **position** | **Integer** | Position of the item in the cart | [optional] 
 **preorder** | **BOOLEAN** | True if this item is on pre-order | [optional] 
+**properties** | [**Array<CartItemProperty>**](CartItemProperty.md) | Properties associated with the item | [optional] 
 **quantity** | **Float** | quantity | [optional] 
 **schedules** | **Array<String>** | Customer selectable auto order schedules | [optional] 
 **total_cost** | [**Currency**](Currency.md) |  | [optional] 
 **total_cost_with_discount** | [**Currency**](Currency.md) |  | [optional] 
 **unit_cost** | [**Currency**](Currency.md) |  | [optional]