diff --git a/core/test.go b/core/test.go
index b6f2a99..6d9f59b 100644
--- a/core/test.go
+++ b/core/test.go
@@ -56,7 +56,7 @@ func initSys() {
 			Cron:  "*/1 * * * *",
 			Admin: true,
 			Handle: func(s Sender) interface{} {
-				if !sillyGirl.GetBool("auto_update", true) {
+				if s.GetImType() == "fake" && !sillyGirl.GetBool("auto_update", true) {
 					return nil
 				}
 				s.Reply("开始检查核心更新...", E)