diff --git a/Canal-Kafka-QuickStart.md b/Canal-Kafka-QuickStart.md
index 9daa84b..2cb5a7f 100644
--- a/Canal-Kafka-QuickStart.md
+++ b/Canal-Kafka-QuickStart.md
@@ -213,7 +213,7 @@ canal.instance.dbPassword = canal
 修改canal 配置文件`vim /usr/local/canal/conf/canal.properties ` 
 ```
 # ...
-canal_ip =192.168.1.99
+canal.ip=
 canal.withoutNetty = true
 canal.serverMode = kafka
 # zk server地址