diff --git a/README.md b/README.md
index b60053d..aa53641 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,15 @@
 
  [![License](https://img.shields.io/badge/license-Apache%202-4EB1BA.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)
 
+**⚠ 本项目已停止维护更新**	
+
 ## 简介
+
 	1、JavaQuarkBBS是一款使用Java编写的简易社区系统。
 	2、采用前后端分离的机制实现。前台项目通过http访问RESTFulAPI获取信息渲染页面。
 	3、项目技术分层明显,模块分离，采用springboot构建模块。
-	4、前台页面来自FlyUI的开源社区模板
+	4、前台页面来自FlyUI的开源社区模板。
+
 
 ## 系统结构图
 	1、quark-common :采用了Springdata+MySql实现基础服务抽象,DAO层，Entity以及DTO
@@ -94,4 +98,4 @@
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
-    limitations under the License.
\ No newline at end of file
+    limitations under the License.
diff --git a/quark-admin/pom.xml b/quark-admin/pom.xml
index e7f81c6..954791e 100644
--- a/quark-admin/pom.xml
+++ b/quark-admin/pom.xml
@@ -11,7 +11,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.quark</groupId>
     <artifactId>quark-admin</artifactId>
-    <packaging>war</packaging>
+    <packaging>jar</packaging>
 
 
     <dependencies>
@@ -79,4 +79,4 @@
         </plugins>
     </build>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/quark-chat/pom.xml b/quark-chat/pom.xml
index 85e3cfc..e1f255b 100644
--- a/quark-chat/pom.xml
+++ b/quark-chat/pom.xml
@@ -45,11 +45,11 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
-            <version>4.1.6.Final</version>
+            <version>[4.1.42,)</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>
diff --git a/quark-portal/pom.xml b/quark-portal/pom.xml
index 36db2c7..9a10a4c 100644
--- a/quark-portal/pom.xml
+++ b/quark-portal/pom.xml
@@ -12,7 +12,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.quark</groupId>
     <artifactId>quark-portal</artifactId>
-    <packaging>war</packaging>
+    <packaging>jar</packaging>
 
     <dependencies>
         <dependency>
@@ -45,4 +45,4 @@
         </dependency>
     </dependencies>
 
-</project>
\ No newline at end of file
+</project>
diff --git a/quark-rest/pom.xml b/quark-rest/pom.xml
index 3d9f3e6..03ee5ff 100644
--- a/quark-rest/pom.xml
+++ b/quark-rest/pom.xml
@@ -12,7 +12,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.quark</groupId>
     <artifactId>quark-rest</artifactId>
-    <packaging>war</packaging>
+    <packaging>jar</packaging>
 
     <dependencies>
 
@@ -58,4 +58,4 @@
             <artifactId>spring-messaging</artifactId>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>