diff --git a/wu-lazy-cloud-heartbeat-sample/pom.xml b/wu-lazy-cloud-heartbeat-sample/pom.xml
index d742728..dc09457 100644
--- a/wu-lazy-cloud-heartbeat-sample/pom.xml
+++ b/wu-lazy-cloud-heartbeat-sample/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>top.wu2020</groupId>
 		<artifactId>wu-lazy-cloud-network</artifactId>
-		<version>1.2.1-JDK17-SNAPSHOT</version>
+		<version>1.2.2-JDK17-SNAPSHOT</version>
 	</parent>
 
 	<artifactId>wu-lazy-cloud-heartbeat-sample</artifactId>
diff --git a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/pom.xml b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/pom.xml
index ce11326..560712b 100644
--- a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/pom.xml
+++ b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>top.wu2020</groupId>
         <artifactId>wu-lazy-cloud-heartbeat-sample</artifactId>
-        <version>1.2.1-JDK17-SNAPSHOT</version>
+        <version>1.2.2-JDK17-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>top.wu2020</groupId>
             <artifactId>wu-lazy-cloud-heartbeat-client</artifactId>
-            <version>1.2.1-JDK17-SNAPSHOT</version>
+            <version>1.2.2-JDK17-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/src/main/resources/application-dev.yml b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/src/main/resources/application-dev.yml
index 869eeaa..fba541b 100644
--- a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/src/main/resources/application-dev.yml
+++ b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-client-sample/src/main/resources/application-dev.yml
@@ -1,12 +1,12 @@
 spring:
   lazy:
     netty:
-#      inet-host: 192.168.17.221
-#      inet-port: 4923
-#      inet-path: middleground-on-cloud-heartbeat-server
-      inet-host: 124.222.48.62 # 服务端地址
-      inet-port: 30676 #服务端端口
+      inet-host: 127.0.0.1
+      inet-port: 7001
       inet-path: middleground-on-cloud-heartbeat-server
+#      inet-host: 124.222.48.62 # 服务端地址
+#      inet-port: 30676 #服务端端口
+#      inet-path: middleground-on-cloud-heartbeat-server
       client-id: local # 客户端ID
   data:
     redis:
diff --git a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/pom.xml b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/pom.xml
index 1c052e7..f12d2a4 100644
--- a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/pom.xml
+++ b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>top.wu2020</groupId>
         <artifactId>wu-lazy-cloud-heartbeat-sample</artifactId>
-        <version>1.2.1-JDK17-SNAPSHOT</version>
+        <version>1.2.2-JDK17-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>top.wu2020</groupId>
             <artifactId>wu-lazy-cloud-heartbeat-server</artifactId>
-            <version>1.2.1-JDK17-SNAPSHOT</version>
+            <version>1.2.2-JDK17-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/src/main/resources/application-dev.yml b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/src/main/resources/application-dev.yml
index 016e553..0de0018 100644
--- a/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/src/main/resources/application-dev.yml
+++ b/wu-lazy-cloud-heartbeat-sample/wu-lazy-cloud-heartbeat-server-sample/src/main/resources/application-dev.yml
@@ -6,7 +6,7 @@ spring:
       password: laihui
       database: 2
   datasource:
-    url: jdbc:mysql://127.0.0.1:3306/middleground_cloud_netty_server?allowMultiQueries=true&useUnicode=true&autoReconnect=true&useAffectedRows=true&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&databaseTerm=SCHEMA
+    url: jdbc:mysql://127.0.0.1:3306/lazy_cloud_netty_server?allowMultiQueries=true&useUnicode=true&autoReconnect=true&useAffectedRows=true&useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&databaseTerm=SCHEMA
     username: root
     password: wujiawei
     driver-class-name: com.mysql.cj.jdbc.Driver