diff --git a/partnerapi/onpoint/model_request.go b/partnerapi/onpoint/model_request.go
index ac700af..7f5f11c 100644
--- a/partnerapi/onpoint/model_request.go
+++ b/partnerapi/onpoint/model_request.go
@@ -64,13 +64,10 @@ type ListInventoriesReq struct {
 
 // WebhookDataUpdateInventory ...
 type WebhookDataUpdateInventory struct {
-	Sku               string `json:"sku"`
-	PartnerSku        string `json:"partner_sku"`
-	WarehouseCode     string `json:"warehouse_code"`
-	AvailableQuantity int    `json:"available_quantity"`
-	CommittedQuantity int    `json:"committed_quantity"`
-	TotalQuantity     int    `json:"total_quantity"`
-	UpdatedAt         string `json:"updated_at"`
+	Sku                string    `json:"sku"`
+	AvailableQuantity  int       `json:"available_quantity"`
+	PickupLocationCode string    `json:"pickup_location_code"`
+	UpdatedAt          time.Time `json:"updated_at"`
 }
 
 // WebhookDataUpdateOrderStatus ...