diff --git a/erp/receivable.go b/erp/receivable.go
index 8b0e485..bb224a0 100644
--- a/erp/receivable.go
+++ b/erp/receivable.go
@@ -44,6 +44,7 @@ type ReceivableItem struct {
 	ReceivableSerial  string          `json:"receivableSerial"`
 	BusinessDate      *time.Time      `json:"businessDate"`
 	CustomName        string          `json:"customName"`
+	RecCustomName     string          `json:"recCustomName"`
 	InvoiceSerial     string          `json:"invoiceSerial"`
 	ReceivableAmount  decimal.Decimal `json:"receivableAmount"`
 	ReceivedAmount    decimal.Decimal `json:"receivedAmount"`