diff --git a/build.cmd b/build.cmd
index d2fcca11b..45d1b99e8 100644
--- a/build.cmd
+++ b/build.cmd
@@ -4,7 +4,7 @@ start mvn clean install -DskipTests
 echo "LTS: mvn clean install -DskipTests"
 echo "LTS: After sub window finished, close it , and press any key to continue" & pause>nul
 
-set VERSION=1.6.4-SNAPSHOT
+set VERSION=1.6.4
 set BASE_HOME=%~dp0%
 set DIST_BIN_DIR=lts-%VERSION%-bin
 
diff --git a/build.sh b/build.sh
index 8f31bd36e..5bab7743a 100644
--- a/build.sh
+++ b/build.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-VERSION="1.6.4-SNAPSHOT"
+VERSION="1.6.4"
 
 LTS_BIN="${BASH_SOURCE-$0}"
 LTS_BIN="$(dirname "${LTS_BIN}")"
diff --git a/lts-admin/pom.xml b/lts-admin/pom.xml
index 46c647522..fbd0d9d46 100644
--- a/lts-admin/pom.xml
+++ b/lts-admin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>war</packaging>
diff --git a/lts-core/pom.xml b/lts-core/pom.xml
index 5abb9e67a..c0a3a878a 100644
--- a/lts-core/pom.xml
+++ b/lts-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/lts-core/src/main/java/com/lts/core/support/Version.java b/lts-core/src/main/java/com/lts/core/support/Version.java
index c5ac0fe90..e5442e415 100644
--- a/lts-core/src/main/java/com/lts/core/support/Version.java
+++ b/lts-core/src/main/java/com/lts/core/support/Version.java
@@ -20,7 +20,7 @@ private Version() {}
 
     private static final Logger LOGGER = LoggerFactory.getLogger(Version.class);
 
-    private static final String VERSION = getVersion(Version.class, "1.6.4-SNAPSHOT");
+    private static final String VERSION = getVersion(Version.class, "1.6.4");
 
     static {
         // 检查是否存在重复的jar包
diff --git a/lts-example/pom.xml b/lts-example/pom.xml
index f2b21619f..c1219c8e0 100644
--- a/lts-example/pom.xml
+++ b/lts-example/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>lts-example</artifactId>
diff --git a/lts-jobclient/pom.xml b/lts-jobclient/pom.xml
index c579f1548..8388ba16c 100644
--- a/lts-jobclient/pom.xml
+++ b/lts-jobclient/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-jobtracker/pom.xml b/lts-jobtracker/pom.xml
index bb973d78b..011a25695 100644
--- a/lts-jobtracker/pom.xml
+++ b/lts-jobtracker/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-jobtracker/src/main/java/com/lts/jobtracker/support/cluster/JobClientManager.java b/lts-jobtracker/src/main/java/com/lts/jobtracker/support/cluster/JobClientManager.java
index dc79ccafd..ed3163b20 100644
--- a/lts-jobtracker/src/main/java/com/lts/jobtracker/support/cluster/JobClientManager.java
+++ b/lts-jobtracker/src/main/java/com/lts/jobtracker/support/cluster/JobClientManager.java
@@ -44,8 +44,6 @@ public Set<String> getNodeGroups() {
 
     /**
      * 添加节点
-     *
-     * @param node
      */
     public void addNode(Node node) {
         //  channel 可能为 null
@@ -71,8 +69,6 @@ public void addNode(Node node) {
 
     /**
      * 删除节点
-     *
-     * @param node
      */
     public void removeNode(Node node) {
         Set<JobClientNode> jobClientNodes = NODE_MAP.get(node.getGroup());
@@ -88,9 +84,6 @@ public void removeNode(Node node) {
 
     /**
      * 得到 可用的 客户端节点
-     *
-     * @param nodeGroup
-     * @return
      */
     public JobClientNode getAvailableJobClient(String nodeGroup) {
 
diff --git a/lts-logger/pom.xml b/lts-logger/pom.xml
index 05437710f..019bc7019 100644
--- a/lts-logger/pom.xml
+++ b/lts-logger/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-queue/pom.xml b/lts-queue/pom.xml
index 4d604fbcf..19527d670 100644
--- a/lts-queue/pom.xml
+++ b/lts-queue/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-spring/pom.xml b/lts-spring/pom.xml
index 19ab84d8c..6ac2e0176 100644
--- a/lts-spring/pom.xml
+++ b/lts-spring/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
diff --git a/lts-startup/lts-startup-admin/pom.xml b/lts-startup/lts-startup-admin/pom.xml
index 75a3a9e96..df939807b 100644
--- a/lts-startup/lts-startup-admin/pom.xml
+++ b/lts-startup/lts-startup-admin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-startup</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-startup/lts-startup-jobtracker/pom.xml b/lts-startup/lts-startup-jobtracker/pom.xml
index be8850e8e..7063e3898 100644
--- a/lts-startup/lts-startup-jobtracker/pom.xml
+++ b/lts-startup/lts-startup-jobtracker/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-startup</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-startup/lts-startup-tasktracker/pom.xml b/lts-startup/lts-startup-tasktracker/pom.xml
index 3e777cdc7..ba44ad146 100644
--- a/lts-startup/lts-startup-tasktracker/pom.xml
+++ b/lts-startup/lts-startup-tasktracker/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-startup</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-startup/pom.xml b/lts-startup/pom.xml
index 75b5258ca..d9f2b2564 100644
--- a/lts-startup/pom.xml
+++ b/lts-startup/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts-tasktracker/pom.xml b/lts-tasktracker/pom.xml
index 62e8054cd..82ae921e4 100644
--- a/lts-tasktracker/pom.xml
+++ b/lts-tasktracker/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/lts/pom.xml b/lts/pom.xml
index e454d684e..26c4ba7db 100644
--- a/lts/pom.xml
+++ b/lts/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>lts-parent</artifactId>
         <groupId>com.lts</groupId>
-        <version>1.6.4-SNAPSHOT</version>
+        <version>1.6.4</version>
     </parent>
     <packaging>jar</packaging>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 56c4b3cf8..df2271294 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <groupId>com.lts</groupId>
     <artifactId>lts-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.6.4-SNAPSHOT</version>
+    <version>1.6.4</version>
     <url>https://github.com/qq254963746/light-task-scheduler.git</url>
     <modules>
         <module>lts-core</module>