diff --git a/partnerapi/viettelffm/model.go b/partnerapi/viettelffm/model.go
index d772802..4399d49 100644
--- a/partnerapi/viettelffm/model.go
+++ b/partnerapi/viettelffm/model.go
@@ -28,6 +28,7 @@ type ORPayload struct {
 	CodType        string          `json:"cod_type"`
 	Note           string          `json:"note"`
 	OrCode         string          `json:"or_code"`
+	PartnerORCode  string          `json:"partner_or_code"`
 	OrType         string          `json:"or_type"`
 	ShippingType   string          `json:"shipping_type"`
 	CustomerName   string          `json:"customer_name"`