diff --git a/mybatis-model-common/pom.xml b/mybatis-model-common/pom.xml
index d6f5df33..f1b1375c 100644
--- a/mybatis-model-common/pom.xml
+++ b/mybatis-model-common/pom.xml
@@ -3,11 +3,11 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-        <version>3.5.11.12-SNAPSHOT</version>
+        <version>3.5.11.12</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-common</artifactId>
-    <version>3.5.11.12-SNAPSHOT</version>
+    <version>3.5.11.12</version>
     <dependencies>
 
         <dependency>
diff --git a/mybatis-model-core/pom.xml b/mybatis-model-core/pom.xml
index 1aa907c0..6f86aac5 100644
--- a/mybatis-model-core/pom.xml
+++ b/mybatis-model-core/pom.xml
@@ -3,11 +3,11 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-          <version>3.5.11.12-SNAPSHOT</version>
+          <version>3.5.11.12</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-core</artifactId>
-     <version>3.5.11.12-SNAPSHOT</version>
+     <version>3.5.11.12</version>
     <dependencies>
         <dependency>
             <groupId>org.springframework</groupId>
@@ -18,13 +18,13 @@
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-helper</artifactId>
-              <version>3.5.11.12-SNAPSHOT</version>
+              <version>3.5.11.12</version>
         </dependency>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-common</artifactId>
-              <version>3.5.11.12-SNAPSHOT</version>
+              <version>3.5.11.12</version>
         </dependency>
 
     </dependencies>
diff --git a/mybatis-model-encipher/pom.xml b/mybatis-model-encipher/pom.xml
index 45066c53..1d1a8e59 100644
--- a/mybatis-model-encipher/pom.xml
+++ b/mybatis-model-encipher/pom.xml
@@ -3,17 +3,17 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-        <version>3.5.11.12-SNAPSHOT</version>
+        <version>3.5.11.12</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-encipher</artifactId>
-    <version>3.5.11.12-SNAPSHOT</version>
+    <version>3.5.11.12</version>
     <dependencies>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-common</artifactId>
-            <version>3.5.11.12-SNAPSHOT</version>
+            <version>3.5.11.12</version>
 
         </dependency>
         <dependency>
diff --git a/mybatis-model-helper/pom.xml b/mybatis-model-helper/pom.xml
index 5b957b9b..61965bb1 100644
--- a/mybatis-model-helper/pom.xml
+++ b/mybatis-model-helper/pom.xml
@@ -3,12 +3,12 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-         <version>3.5.11.12-SNAPSHOT</version>
+         <version>3.5.11.12</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-helper</artifactId>
-     <version>3.5.11.12-SNAPSHOT</version>
+     <version>3.5.11.12</version>
     <dependencies>
         <!-- mybatis -->
         <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-common</artifactId>
-             <version>3.5.11.12-SNAPSHOT</version>
+             <version>3.5.11.12</version>
         </dependency>
 
 
diff --git a/mybatis-model-sample/pom.xml b/mybatis-model-sample/pom.xml
index 34653c8f..180c8e31 100644
--- a/mybatis-model-sample/pom.xml
+++ b/mybatis-model-sample/pom.xml
@@ -3,23 +3,23 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-         <version>3.5.11.12-SNAPSHOT</version>
+         <version>3.5.11.12</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-sample</artifactId>
-     <version>3.5.11.12-SNAPSHOT</version>
+     <version>3.5.11.12</version>
     <dependencies>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-encipher</artifactId>
-            <version>3.5.11.12-SNAPSHOT</version>
+            <version>3.5.11.12</version>
         </dependency>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-spring-support</artifactId>
-             <version>3.5.11.12-SNAPSHOT</version>
+             <version>3.5.11.12</version>
         </dependency>
 
         <!-- junit -->
@@ -125,6 +125,6 @@
 
 
     <scm>
-        <tag>vy</tag>
+        <tag>v3.5.11.12</tag>
     </scm>
 </project>
\ No newline at end of file
diff --git a/mybatis-model-spring-support/pom.xml b/mybatis-model-spring-support/pom.xml
index 4c814609..5eafef8f 100644
--- a/mybatis-model-spring-support/pom.xml
+++ b/mybatis-model-spring-support/pom.xml
@@ -3,24 +3,24 @@
     <parent>
         <artifactId>mybatis-modelhelper</artifactId>
         <groupId>com.javaoffers</groupId>
-          <version>3.5.11.12-SNAPSHOT</version>
+          <version>3.5.11.12</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>mybatis-model-spring-support</artifactId>
-      <version>3.5.11.12-SNAPSHOT</version>
+      <version>3.5.11.12</version>
     <!--Version numbers are aligned with Mybatis compatible versions-->
     <dependencies>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-core</artifactId>
-             <version>3.5.11.12-SNAPSHOT</version>
+             <version>3.5.11.12</version>
         </dependency>
 
         <dependency>
             <groupId>com.javaoffers</groupId>
             <artifactId>mybatis-model-helper</artifactId>
-              <version>3.5.11.12-SNAPSHOT</version>
+              <version>3.5.11.12</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->
diff --git a/pom.xml b/pom.xml
index 769e5038..43a32a3d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
   <groupId>com.javaoffers</groupId>
   <artifactId>mybatis-modelhelper</artifactId>
   <packaging>pom</packaging>
-  <version>3.5.11.12-SNAPSHOT</version>
+  <version>3.5.11.12</version>
   <modules>
     <module>mybatis-model-helper</module>
     <module>mybatis-model-sample</module>
@@ -64,7 +64,7 @@
     <url>git:https://github.com/caomingjie-code/Mybatis-ModelHelper.git</url>
     <developerConnection>scm:git:https://github.com/caomingjie-code/Mybatis-ModelHelper.git</developerConnection>
     <connection>scm:git:https://github.com/caomingjie-code/Mybatis-ModelHelper.git</connection>
-    <tag>vy</tag>
+    <tag>v3.5.11.12</tag>
   </scm>
 
   <!--name 和 id 指定你 https://oss.sonatype.org 的登录名称， email 你创建gpg私钥时填写的email就可以-->