diff --git a/console-ui/src/components/ShowCodeing/ShowCodeing.js b/console-ui/src/components/ShowCodeing/ShowCodeing.js
index 0039c746397..f5f18f57bdf 100644
--- a/console-ui/src/components/ShowCodeing/ShowCodeing.js
+++ b/console-ui/src/components/ShowCodeing/ShowCodeing.js
@@ -165,7 +165,7 @@ public class ConfigExample {
 		configService.addListener(dataId, group, new Listener() {
 			@Override
 			public void receiveConfigInfo(String configInfo) {
-				System.out.println("recieve:" + configInfo);
+				System.out.println("receive:" + configInfo);
 			}
 
 			@Override
@@ -276,7 +276,7 @@ class Program
     {
         public void ReceiveConfigInfo(string configInfo)
         {
-            Console.WriteLine("recieve:" + configInfo);
+            Console.WriteLine("receive:" + configInfo);
         }
     }
 }
diff --git a/plugin/control/src/main/java/com/alibaba/nacos/plugin/control/connection/response/ConnectionCheckCode.java b/plugin/control/src/main/java/com/alibaba/nacos/plugin/control/connection/response/ConnectionCheckCode.java
index 60d35f5dcc2..692d189782d 100644
--- a/plugin/control/src/main/java/com/alibaba/nacos/plugin/control/connection/response/ConnectionCheckCode.java
+++ b/plugin/control/src/main/java/com/alibaba/nacos/plugin/control/connection/response/ConnectionCheckCode.java
@@ -17,7 +17,7 @@
 package com.alibaba.nacos.plugin.control.connection.response;
 
 /**
- * conection check code.
+ * connection check code.
  *
  * @author shiyiyue
  */