diff --git a/alibaba-broker-config-client-spring-boot-starter/pom.xml b/alibaba-broker-config-client-spring-boot-starter/pom.xml
index b1b9f8146..7415685a6 100644
--- a/alibaba-broker-config-client-spring-boot-starter/pom.xml
+++ b/alibaba-broker-config-client-spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-broker-config-client-spring-boot-starter</artifactId>
diff --git a/alibaba-broker-grpc-gateway/pom.xml b/alibaba-broker-grpc-gateway/pom.xml
index d19d4c398..f5e0c7e5f 100644
--- a/alibaba-broker-grpc-gateway/pom.xml
+++ b/alibaba-broker-grpc-gateway/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <properties>
diff --git a/alibaba-broker-http-gateway/pom.xml b/alibaba-broker-http-gateway/pom.xml
index a290d8560..48f3e4ae5 100644
--- a/alibaba-broker-http-gateway/pom.xml
+++ b/alibaba-broker-http-gateway/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-broker-http-gateway</artifactId>
diff --git a/alibaba-broker-registry-client-spring-boot-starter/pom.xml b/alibaba-broker-registry-client-spring-boot-starter/pom.xml
index fc55e8690..b53fbfae5 100644
--- a/alibaba-broker-registry-client-spring-boot-starter/pom.xml
+++ b/alibaba-broker-registry-client-spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-broker-registry-client-spring-boot-starter</artifactId>
diff --git a/alibaba-broker-server/pom.xml b/alibaba-broker-server/pom.xml
index 89e34decb..6281d7359 100644
--- a/alibaba-broker-server/pom.xml
+++ b/alibaba-broker-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-broker-server</artifactId>
diff --git a/alibaba-broker-spring-boot-starter/pom.xml b/alibaba-broker-spring-boot-starter/pom.xml
index b651d8c71..6a37a8d73 100644
--- a/alibaba-broker-spring-boot-starter/pom.xml
+++ b/alibaba-broker-spring-boot-starter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-broker-spring-boot-starter</artifactId>
diff --git a/alibaba-rsocket-core/pom.xml b/alibaba-rsocket-core/pom.xml
index 44b8ccb06..d3d286de9 100644
--- a/alibaba-rsocket-core/pom.xml
+++ b/alibaba-rsocket-core/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
     <artifactId>alibaba-rsocket-core</artifactId>
     <name>Alibaba RSocket Core</name>
diff --git a/alibaba-rsocket-service-common/pom.xml b/alibaba-rsocket-service-common/pom.xml
index 7af79909d..996439097 100644
--- a/alibaba-rsocket-service-common/pom.xml
+++ b/alibaba-rsocket-service-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-rsocket-service-common</artifactId>
diff --git a/alibaba-rsocket-spring-boot-starter/pom.xml b/alibaba-rsocket-spring-boot-starter/pom.xml
index 730c429e5..35bfe0af0 100644
--- a/alibaba-rsocket-spring-boot-starter/pom.xml
+++ b/alibaba-rsocket-spring-boot-starter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.alibaba.rsocket</groupId>
         <artifactId>alibaba-rsocket-broker-parent</artifactId>
-        <version>1.1.2-SNAPSHOT</version>
+        <version>1.1.2</version>
     </parent>
 
     <artifactId>alibaba-rsocket-spring-boot-starter</artifactId>
diff --git a/example/pom.xml b/example/pom.xml
index 7654e5295..db37c7ab4 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -26,7 +26,7 @@
         <reactor-bom.version>2020.0.13</reactor-bom.version>
         <netty.version>4.1.70.Final</netty.version>
         <rsocket.version>1.1.1</rsocket.version>
-        <alibaba-rsocket.version>1.1.2-SNAPSHOT</alibaba-rsocket.version>
+        <alibaba-rsocket.version>1.1.2</alibaba-rsocket.version>
         <junit5.version>5.8.1</junit5.version>
     </properties>
 
diff --git a/pom.xml b/pom.xml
index e7519c009..d48589fc2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     <groupId>com.alibaba.rsocket</groupId>
     <artifactId>alibaba-rsocket-broker-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.1.2-SNAPSHOT</version>
+    <version>1.1.2</version>
 
     <modules>
         <module>alibaba-rsocket-core</module>
@@ -81,7 +81,7 @@
         <connection>scm:git:git@github.com:alibaba/alibaba-rsocket-broker.git</connection>
         <developerConnection>scm:git:git@github.com:alibaba/alibaba-rsocket-broker.git</developerConnection>
         <url>https://github.com/alibaba/alibaba-rsocket-broker</url>
-        <tag>HEAD</tag>
+        <tag>1.1.2</tag>
     </scm>
 
     <issueManagement>