diff --git a/sa-token-doc/doc/fun/sa-token-test.md b/sa-token-doc/doc/fun/sa-token-test.md
index 5ac89fde..208a0744 100644
--- a/sa-token-doc/doc/fun/sa-token-test.md
+++ b/sa-token-doc/doc/fun/sa-token-test.md
@@ -2,4 +2,4 @@
 
 --- 
 
-此份考卷将测评您对Sa-Token框架的掌握程度（满分100），链接：[https://ks.wjx.top/vj/wFKPziD.aspx](https://ks.wjx.top/vj/wFKPziD.aspx)
\ No newline at end of file
+此份考卷将测评您对Sa-Token框架的掌握程度（满分100），链接：[https://ks.wjx.top/vj/wFKPziD.aspx](https://ks.wjx.top/vj/wFKPziD.aspx)
diff --git a/sa-token-doc/doc/index.html b/sa-token-doc/doc/index.html
index 87284f88..03abcf78 100644
--- a/sa-token-doc/doc/index.html
+++ b/sa-token-doc/doc/index.html
@@ -50,8 +50,9 @@
 			<div id="app">加载中...</div>
 		</div>
 		<script>
+			var saTokenTopVersion = '1.21.0';	// Sa-Token最新版本 
 			var name = '<img style="width: 60px; height: 60px; vertical-align: middle;" src="logo.png" alt="logo" /> ';
-			name += '<b style="font-size: 28px; vertical-align: middle;">Sa-Token</b> <sub>v1.21.0</sub>'
+			name += '<b style="font-size: 28px; vertical-align: middle;">Sa-Token</b> <sub>v' + saTokenTopVersion + '</sub>'
 			window.$docsify = {
 				name: name, // 名字 
 				repo: 'https://github.com/dromara/sa-token', // github地址 
@@ -83,6 +84,16 @@
 				},
 				plugins: [ // 自定义插件 
 					function(hook, vm) {
+						// 解析之前执行
+						hook.beforeEach(function(content) {
+							try{
+								var reg = /\$\{sa.top.version\}/g;
+								content = content.replace(reg, window.saTokenTopVersion);
+							}catch(e){
+								// 
+							}
+							return content;
+						});
 						// 每次路由切换时，解析内容之后执行 
 						hook.afterEach(function(html) {
 							var url = 'https://gitee.com/dromara/sa-token/tree/dev/sa-token-doc/doc/' + vm.route.file;
diff --git a/sa-token-doc/doc/plugin/alone-redis.md b/sa-token-doc/doc/plugin/alone-redis.md
index f5f41161..d2d88ef5 100644
--- a/sa-token-doc/doc/plugin/alone-redis.md
+++ b/sa-token-doc/doc/plugin/alone-redis.md
@@ -17,7 +17,7 @@ Sa-Token默认的Redis集成方式会把权限数据和业务缓存放在一起
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-alone-redis</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/plugin/aop-at.md b/sa-token-doc/doc/plugin/aop-at.md
index 57e28cc2..26b2339c 100644
--- a/sa-token-doc/doc/plugin/aop-at.md
+++ b/sa-token-doc/doc/plugin/aop-at.md
@@ -11,7 +11,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-spring-aop</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/plugin/quick-login.md b/sa-token-doc/doc/plugin/quick-login.md
index bd7f1f5b..c3c6dff3 100644
--- a/sa-token-doc/doc/plugin/quick-login.md
+++ b/sa-token-doc/doc/plugin/quick-login.md
@@ -49,7 +49,7 @@ Sa-Token-Quick-Login的定位是这样的场景：你的项目需要一个登录
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-quick-login</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/plugin/temp-token.md b/sa-token-doc/doc/plugin/temp-token.md
index 6140ec84..979b23ce 100644
--- a/sa-token-doc/doc/plugin/temp-token.md
+++ b/sa-token-doc/doc/plugin/temp-token.md
@@ -60,7 +60,7 @@ SaTempUtil.getTimeout(token);
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-temp-jwt</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/sso/sso-type2.md b/sa-token-doc/doc/sso/sso-type2.md
index d9ea9cb0..b5ff624b 100644
--- a/sa-token-doc/doc/sso/sso-type2.md
+++ b/sa-token-doc/doc/sso/sso-type2.md
@@ -40,14 +40,14 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 
 <!-- Sa-Token整合redis (使用jackson序列化方式) -->
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-dao-redis-jackson</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 <dependency>
 	<groupId>org.apache.commons</groupId>
@@ -147,14 +147,14 @@ public class SaSsoServerApplication {
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 
 <!-- Sa-Token 整合redis (使用jackson序列化方式) -->
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-dao-redis-jackson</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 <dependency>
 	<groupId>org.apache.commons</groupId>
@@ -165,7 +165,7 @@ public class SaSsoServerApplication {
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-alone-redis</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/start/download.md b/sa-token-doc/doc/start/download.md
index 5c4a3e79..08e437f1 100644
--- a/sa-token-doc/doc/start/download.md
+++ b/sa-token-doc/doc/start/download.md
@@ -14,7 +14,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
@@ -25,7 +25,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-reactor-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
@@ -36,7 +36,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-servlet</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
@@ -47,7 +47,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-core</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 <!---------------------------- tabs:end ------------------------------>
@@ -57,19 +57,19 @@
 <!-- tabs:start -->
 <!-- tab:SpringMVC环境 （ServletAPI）  -->
 ``` xml
-implementation 'cn.dev33:sa-token-spring-boot-starter:1.21.0'
+implementation 'cn.dev33:sa-token-spring-boot-starter:${sa.top.version}'
 ```
 <!-- tab:WebFlux环境 （Reactor）  -->
 ``` xml
-implementation 'cn.dev33:sa-token-reactor-spring-boot-starter:1.21.0'
+implementation 'cn.dev33:sa-token-reactor-spring-boot-starter:${sa.top.version}'
 ```
 <!-- tab:Servlet容器环境  -->
 ``` xml
-implementation 'cn.dev33:sa-token-servlet:1.21.0'
+implementation 'cn.dev33:sa-token-servlet:${sa.top.version}'
 ```
 <!-- tab:其它  -->
 ``` xml
-implementation 'cn.dev33:sa-token-core:1.21.0'
+implementation 'cn.dev33:sa-token-core:${sa.top.version}'
 ```
 <!-- tabs:end -->
 
diff --git a/sa-token-doc/doc/start/example.md b/sa-token-doc/doc/start/example.md
index 8d58a330..e27c1601 100644
--- a/sa-token-doc/doc/start/example.md
+++ b/sa-token-doc/doc/start/example.md
@@ -17,7 +17,7 @@
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/start/webflux-example.md b/sa-token-doc/doc/start/webflux-example.md
index d53e5163..8980b26a 100644
--- a/sa-token-doc/doc/start/webflux-example.md
+++ b/sa-token-doc/doc/start/webflux-example.md
@@ -19,7 +19,7 @@ WebFlux基于Reactor响应式模型开发，有着与标准ServletAPI完全不
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-reactor-spring-boot-starter</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 
diff --git a/sa-token-doc/doc/use/dao-extend.md b/sa-token-doc/doc/use/dao-extend.md
index 9973f097..18c8097d 100644
--- a/sa-token-doc/doc/use/dao-extend.md
+++ b/sa-token-doc/doc/use/dao-extend.md
@@ -14,7 +14,7 @@ Sa-token默认将会话数据保存在内存中，此模式读写速度最快，
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-dao-redis</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 优点：兼容性好，缺点：Session序列化后基本不可读，对开发者来讲等同于乱码
@@ -26,7 +26,7 @@ Sa-token默认将会话数据保存在内存中，此模式读写速度最快，
 <dependency>
 	<groupId>cn.dev33</groupId>
 	<artifactId>sa-token-dao-redis-jackson</artifactId>
-	<version>1.21.0</version>
+	<version>${sa.top.version}</version>
 </dependency>
 ```
 优点：Session序列化后可读性强，可灵活手动修改，缺点：兼容性稍差