diff --git a/services/pay/client.go b/services/pay/client.go
index 97c58ea..9e303b2 100644
--- a/services/pay/client.go
+++ b/services/pay/client.go
@@ -49,8 +49,8 @@ func (c *Client) ComplaintUpload(req *ComplaintUploadRequest) (response *Complai
 	return
 }
 
-func (c *Client) ComplaintNotifyUrl(req *ComplaintNotifyUrlRequest) (response *ComplaintNotifyUrlResponse, err error) {
-	response = CreateComplaintNotifyUrlResponse()
+func (c *Client) ComplaintNotifyUrl(req *merchantConfigDebugRequest) (response *merchantConfigDebugResponse, err error) {
+	response = CreateMerchantConfigDebugResponse()
 	err = c.DoAction(req, response)
 	return
 }
diff --git a/services/pay/merchant_config_debug.go b/services/pay/merchant_config_debug.go
index 67c7e83..c574707 100644
--- a/services/pay/merchant_config_debug.go
+++ b/services/pay/merchant_config_debug.go
@@ -16,8 +16,8 @@ type merchantConfigDebugResponse struct {
 	Msg  string `json:"msg"`
 }
 
-func CreateMerchantConfigDebugRequest() (req *ComplaintNotifyUrlRequest) {
-	req = &ComplaintNotifyUrlRequest{
+func CreateMerchantConfigDebugRequest() (req *merchantConfigDebugRequest) {
+	req = &merchantConfigDebugRequest{
 		RpcRequest: &requests.RpcRequest{},
 	}
 	req.InitWithApiInfo(HOST, VERSION, "/api/complaint/configDebug")
@@ -25,8 +25,8 @@ func CreateMerchantConfigDebugRequest() (req *ComplaintNotifyUrlRequest) {
 	return
 }
 
-func CreateMerchantConfigDebugResponse() (response *ComplaintNotifyUrlResponse) {
-	response = &ComplaintNotifyUrlResponse{
+func CreateMerchantConfigDebugResponse() (response *merchantConfigDebugResponse) {
+	response = &merchantConfigDebugResponse{
 		BaseResponse: &responses.BaseResponse{},
 	}
 	return