diff --git a/modules/rtask/module.go b/modules/rtask/module.go
index 21059d513..bff56a9e9 100644
--- a/modules/rtask/module.go
+++ b/modules/rtask/module.go
@@ -114,6 +114,6 @@ func (this *ModuleRtask) initRtaskHandle() {
 	}
 }
 
-func SendToRtask(session comm.IUserSession, rtaskType int32, params ...int32) (code pb.ErrorCode) {
+func (this *ModuleRtask) SendToRtask(session comm.IUserSession, rtaskType comm.TaskType, params ...int32) (code pb.ErrorCode) {
 	return
 }