diff --git a/README.md b/README.md
index ea4a3e2bdd2ce8b401cf9ba6827c528dd938ce4f..26062e38796bb2561e21497ee70e6ce88fe6e1e4 100644
--- a/README.md
+++ b/README.md
@@ -59,7 +59,7 @@ smart-servlet 在 smart-http 的架构之上，通过继承 HttpHandle 实现了
        <plugin>
          <groupId>org.smartboot.servlet</groupId>
          <artifactId>smart-servlet-maven-plugin</artifactId>
-         <version>0.1.9-SNAPSHOT</version>
+         <version>0.2</version>
          <configuration>
            <port>8080</port>
          </configuration>
@@ -67,12 +67,12 @@ smart-servlet 在 smart-http 的架构之上，通过继承 HttpHandle 实现了
            <dependency>
              <groupId>org.smartboot.servlet</groupId>
              <artifactId>plugin-session</artifactId>
-             <version>0.1.9-SNAPSHOT</version>
+             <version>0.2</version>
            </dependency>
            <dependency>
              <groupId>org.smartboot.servlet</groupId>
              <artifactId>plugin-dispatcher</artifactId>
-             <version>0.1.9-SNAPSHOT</version>
+             <version>0.2</version>
            </dependency>
          </dependencies>
        </plugin>
@@ -102,7 +102,7 @@ smart-servlet 在 smart-http 的架构之上，通过继承 HttpHandle 实现了
        <dependency>
          <groupId>org.smartboot.servlet</groupId>
          <artifactId>smart-servlet-spring-boot-starter</artifactId>
-         <version>0.1.9-SNAPSHOT</version>
+         <version>0.2</version>
        </dependency>
      </dependencies>
    </project>
diff --git a/pom.xml b/pom.xml
index fa65d4e017885e7e9a7780dfef2c05d683024fef..ede6181c3d623c568931577d46db15d439f06a67 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,12 +5,12 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.smartboot.servlet</groupId>
     <artifactId>smart-servlet-parent</artifactId>
-    <version>0.1.9-SNAPSHOT</version>
+    <version>0.2</version>
     <packaging>pom</packaging>
 
     <properties>
-        <smarthttp.version>1.1.20-SNAPSHOT</smarthttp.version>
-        <smartservlet.version>0.1.9-SNAPSHOT</smartservlet.version>
+        <smarthttp.version>1.1.22</smarthttp.version>
+        <smartservlet.version>0.2</smartservlet.version>
 
         <servlet.version>3.1.0</servlet.version>
         <javax.annotation.version>1.3.2</javax.annotation.version>
diff --git a/servlet-core/pom.xml b/servlet-core/pom.xml
index 08c676a808ee98f41634d9b21f0203bd473f737e..f39a12e2466dfad0b590e6c78b6e28672f066025 100644
--- a/servlet-core/pom.xml
+++ b/servlet-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>smart-servlet-parent</artifactId>
         <groupId>org.smartboot.servlet</groupId>
-        <version>0.1.9-SNAPSHOT</version>
+        <version>0.2</version>
     </parent>
     <name>servlet-core</name>
     <modelVersion>4.0.0</modelVersion>
diff --git a/servlet-core/src/main/java/org/smartboot/servlet/ContainerRuntime.java b/servlet-core/src/main/java/org/smartboot/servlet/ContainerRuntime.java
index e5b4e54ee47c8a2f06c84c89a547fff5e871405a..cd552332451f70602f0f134a9547ee312910053e 100644
--- a/servlet-core/src/main/java/org/smartboot/servlet/ContainerRuntime.java
+++ b/servlet-core/src/main/java/org/smartboot/servlet/ContainerRuntime.java
@@ -62,7 +62,7 @@ public class ContainerRuntime {
      * Font Name: Puffy
      */
     private static final String BANNER = "                               _                                 _           _   \n" + "                              ( )_                              (_ )        ( )_ \n" + "  ___   ___ ___     _ _  _ __ | ,_)     ___    __   _ __  _   _  | |    __  | ,_)\n" + "/',__)/' _ ` _ `\\ /'_` )( '__)| |     /',__) /'__`\\( '__)( ) ( ) | |  /'__`\\| |  \n" + "\\__, \\| ( ) ( ) |( (_| || |   | |_    \\__, \\(  ___/| |   | \\_/ | | | (  ___/| |_ \n" + "(____/(_) (_) (_)`\\__,_)(_)   `\\__)   (____/`\\____)(_)   `\\___/'(___)`\\____)`\\__)";
-    public static final String VERSION = "0.1.9-SNAPSHOT";
+    public static final String VERSION = "0.2";
     /**
      * 注册在当前 Servlet 容器中的运行环境
      */
diff --git a/servlet-core/src/main/java/org/smartboot/servlet/plugins/websocket/WebsocketProviderImpl.java b/servlet-core/src/main/java/org/smartboot/servlet/plugins/websocket/WebsocketProviderImpl.java
index 7bcd3ce14b36ffc7e339243a0ab3f8c29ba339f3..8262dd4651545223fb5762f107b4d33c17e1d520 100644
--- a/servlet-core/src/main/java/org/smartboot/servlet/plugins/websocket/WebsocketProviderImpl.java
+++ b/servlet-core/src/main/java/org/smartboot/servlet/plugins/websocket/WebsocketProviderImpl.java
@@ -21,6 +21,8 @@ import org.smartboot.servlet.plugins.websocket.impl.SmartServerEndpointConfig;
 import org.smartboot.servlet.plugins.websocket.impl.WebsocketServerContainer;
 import org.smartboot.servlet.plugins.websocket.impl.WebsocketSession;
 import org.smartboot.servlet.provider.WebsocketProvider;
+import org.smartboot.socket.util.AttachKey;
+import org.smartboot.socket.util.Attachment;
 
 import javax.websocket.PongMessage;
 import javax.websocket.Session;
@@ -39,6 +41,8 @@ import java.util.Map;
  * @version V1.0 , 2021/3/31
  */
 public class WebsocketProviderImpl implements WebsocketProvider {
+
+    private static final AttachKey<WebsocketSession> WEBSOCKET_SESSION_ATTACH_KEY = AttachKey.valueOf("websocketSession");
     private final WebsocketServerContainer container;
 
     public WebsocketProviderImpl(WebsocketServerContainer container) {
@@ -48,7 +52,8 @@ public class WebsocketProviderImpl implements WebsocketProvider {
     @Override
     public void doHandle(ServletContextRuntime runtime, WebSocketRequest request, WebSocketResponse response) {
         try {
-            WebsocketSession session = request.getAttachment();
+            Attachment attachment = request.getAttachment();
+            WebsocketSession session = attachment.get(WEBSOCKET_SESSION_ATTACH_KEY);
             switch (request.getFrameOpcode()) {
                 case WebSocketRequestImpl.OPCODE_TEXT:
                     handleTextMessage(session.getTextMessageHandler(), new String(request.getPayload(), StandardCharsets.UTF_8));
@@ -117,8 +122,13 @@ public class WebsocketProviderImpl implements WebsocketProvider {
             }
             AnnotatedEndpoint endpoint = new AnnotatedEndpoint(matchedServerEndpointConfig, data);
 
+            Attachment attachment = request.getAttachment();
+            if (attachment == null) {
+                attachment = new Attachment();
+                request.setAttachment(attachment);
+            }
             WebsocketSession websocketSession = new WebsocketSession(container, endpoint, URI.create(request.getRequestURI()));
-            request.setAttachment(websocketSession);
+            attachment.put(WEBSOCKET_SESSION_ATTACH_KEY, websocketSession);
 
             //注册 OnMessage 回调
             Map<String, String> finalData = data;
diff --git a/smart-servlet-maven-plugin/pom.xml b/smart-servlet-maven-plugin/pom.xml
index ad0e3304a4d8fd4de1767b4ef19828c528ac4752..7dfa6f553a21a36ccf312b7e3a11f3e47168826b 100644
--- a/smart-servlet-maven-plugin/pom.xml
+++ b/smart-servlet-maven-plugin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>smart-servlet-parent</artifactId>
         <groupId>org.smartboot.servlet</groupId>
-        <version>0.1.9-SNAPSHOT</version>
+        <version>0.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <packaging>maven-plugin</packaging>
diff --git a/spring-boot-starter/pom.xml b/spring-boot-starter/pom.xml
index c76f3800dcc9cc060da477c6649399fa04e0c28e..88fc921b0bf69f204058528b592b1fe93f6ce64c 100644
--- a/spring-boot-starter/pom.xml
+++ b/spring-boot-starter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>smart-servlet-parent</artifactId>
         <groupId>org.smartboot.servlet</groupId>
-        <version>0.1.9-SNAPSHOT</version>
+        <version>0.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/spring-boot-starter/src/main/java/org/smartboot/springboot/starter/SmartServletServer.java b/spring-boot-starter/src/main/java/org/smartboot/springboot/starter/SmartServletServer.java
index fb697a0fa62307008906f7a065cc798ddb6c6143..90820e2085e4de92564a15a78ffca04dfb90818e 100644
--- a/spring-boot-starter/src/main/java/org/smartboot/springboot/starter/SmartServletServer.java
+++ b/spring-boot-starter/src/main/java/org/smartboot/springboot/starter/SmartServletServer.java
@@ -16,14 +16,13 @@ import org.smartboot.http.server.HttpServerHandler;
 import org.smartboot.http.server.WebSocketHandler;
 import org.smartboot.http.server.WebSocketRequest;
 import org.smartboot.http.server.WebSocketResponse;
-import org.smartboot.http.server.impl.Request;
+import org.smartboot.http.server.impl.WebSocketRequestImpl;
+import org.smartboot.http.server.impl.WebSocketResponseImpl;
 import org.smartboot.servlet.ContainerRuntime;
 import org.smartboot.servlet.ServletContextRuntime;
 import org.springframework.boot.web.server.WebServer;
 import org.springframework.boot.web.server.WebServerException;
 
-import java.io.IOException;
-
 /**
  * @author 三刀
  * @version V1.0 , 2020/10/12
@@ -48,9 +47,8 @@ public class SmartServletServer implements WebServer {
             }
         }).webSocketHandler(new WebSocketHandler() {
             @Override
-            public void onHeaderComplete(Request request) throws IOException {
-                super.onHeaderComplete(request);
-                containerRuntime.onHeaderComplete(request);
+            public void whenHeaderComplete(WebSocketRequestImpl request, WebSocketResponseImpl response) {
+                containerRuntime.onHeaderComplete(request.getRequest());
             }
 
             @Override
diff --git a/testsuite/pom.xml b/testsuite/pom.xml
index 77f78ef8bbe6069bee19f2d7ad429baf95f11319..0ba0ed75fd042a30c31fea3afb4de25b8b2ff509 100644
--- a/testsuite/pom.xml
+++ b/testsuite/pom.xml
@@ -73,7 +73,7 @@
             <plugin>
                 <groupId>org.smartboot.servlet</groupId>
                 <artifactId>smart-servlet-maven-plugin</artifactId>
-                <version>0.1.9-SNAPSHOT</version><!--最新版本 -->
+                <version>0.2</version><!--最新版本 -->
                 <configuration>
                     <port>8081</port>
                     <path>/demo</path>