diff --git a/modules/rtask/module.go b/modules/rtask/module.go
index a477c6108..86d31bdfc 100644
--- a/modules/rtask/module.go
+++ b/modules/rtask/module.go
@@ -254,6 +254,6 @@ func (this *ModuleRtask) initRtaskVerifyHandle() {
 	}
 }
 
-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
 }