diff --git a/weixin.pb.go b/weixin.pb.go
index 59295fe..1c63e51 100644
--- a/weixin.pb.go
+++ b/weixin.pb.go
@@ -106,6 +106,8 @@ type WeixinRpcService interface {
 	GetAppOpenid(in *Request, out *Response) error
 	GetMpUserInfo(in *Request, out *Response) error
 	GetMiniappQrcode(in *Request, out *Response) error
+	ImgSecCheck(in *Request, out *Response) error
+	MsgSecCheck(in *Request, out *Response) error
 }
 
 // AcceptWeixinRpcServiceClient accepts connections on the listener and serves requests
@@ -201,6 +203,12 @@ func (c *WeixinRpcServiceClient) GetMpUserInfo(in *Request, out *Response) error
 func (c *WeixinRpcServiceClient) GetMiniappQrcode(in *Request, out *Response) error {
 	return c.Call("WeixinRpcService.GetMiniappQrcode", in, out)
 }
+func (c *WeixinRpcServiceClient) ImgSecCheck(in *Request, out *Response) error {
+	return c.Call("WeixinRpcService.ImgSecCheck", in, out)
+}
+func (c *WeixinRpcServiceClient) MsgSecCheck(in *Request, out *Response) error {
+	return c.Call("WeixinRpcService.MsgSecCheck", in, out)
+}
 
 // DialWeixinRpcService connects to an WeixinRpcService at the specified network address.
 func DialWeixinRpcService(network, addr string) (*WeixinRpcServiceClient, *rpc.Client, error) {