diff --git a/remoting/zookeeper/listener.go b/remoting/zookeeper/listener.go
index 61741153744f45b6a1fefee58e3e81d109ab0104..35d8079c7c89b34311e9284a23f4148fc5b030a7 100644
--- a/remoting/zookeeper/listener.go
+++ b/remoting/zookeeper/listener.go
@@ -35,7 +35,7 @@ import (
 )
 
 var (
-	wheel = gxtime.NewWheel(gxtime.TimeSecondDuration(3), 12) // wheel longest span is 2 minute
+	wheel = gxtime.NewWheel(gxtime.TimeSecondDuration(3), 16) // wheel longest span is 2 minute
 )
 
 type ZkEventListener struct {