diff --git a/rpc/error.go b/rpc/error.go
index 37aad59..53999b0 100644
--- a/rpc/error.go
+++ b/rpc/error.go
@@ -14,6 +14,7 @@ const (
 	ErrorOrderLadingBill Error = 11008 // 订单已提单
 	ErrorOrderClose      Error = 11009 // 订单已关闭
 	ErrorOrderTimeOut    Error = 11010 // 订单超时
+	ErrorOrderError      Error = 11011 // 订单错误
 )
 
 var ErrorCodes = map[Error]string{
@@ -27,6 +28,7 @@ var ErrorCodes = map[Error]string{
 	ErrorOrderLadingBill: "订单已提单",
 	ErrorOrderClose:      "订单已关闭",
 	ErrorOrderTimeOut:    "订单超时",
+	ErrorOrderError:      "订单错误",
 }
 
 func (e Error) Error() string {