diff --git a/erp/paymentRefund.go b/erp/paymentRefund.go
index 152131f..2a20303 100644
--- a/erp/paymentRefund.go
+++ b/erp/paymentRefund.go
@@ -33,6 +33,7 @@ type PaymentRefundItem struct {
 	PaymentRefundSerial  string          `json:"paymentRefundSerial"`
 	FactoryId            int64           `json:"factoryId"`
 	FactoryName          string          `json:"factoryName"`
+	PayCompany           string          `json:"payCompany"`
 	Amount               decimal.Decimal `json:"amount"`
 	Currency             string          `json:"currency"`
 	CurrencyName         string          `json:"currencyName"`