diff --git a/package.json b/package.json
index 5ae2fb2..382a184 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "saber-admin",
-  "version": "3.0.3",
+  "version": "3.1.0",
   "private": true,
   "scripts": {
     "serve": "vue-cli-service serve",
diff --git a/src/views/wel/index.vue b/src/views/wel/index.vue
index 7c2f5a9..84b541e 100644
--- a/src/views/wel/index.vue
+++ b/src/views/wel/index.vue
@@ -3,10 +3,10 @@
     <basic-container>
       <third-register></third-register>
       <p style="text-align: center;">
-        <img src="https://img.shields.io/badge/Release-V3.0.3-green.svg" alt="Downloads"/>
+        <img src="https://img.shields.io/badge/Release-V3.1.0-green.svg" alt="Downloads"/>
         <img src="https://img.shields.io/badge/JDK-1.8+-green.svg" alt="Build Status"/>
         <img src="https://img.shields.io/badge/Spring%20Cloud-2020-blue.svg" alt="Coverage Status"/>
-        <img src="https://img.shields.io/badge/Spring%20Boot-2.4.4.RELEASE-blue.svg" alt="Downloads"/>
+        <img src="https://img.shields.io/badge/Spring%20Boot-2.5.2.RELEASE-blue.svg" alt="Downloads"/>
         <a target="_blank" href="https://bladex.vip">
           <img src="https://img.shields.io/badge/Saber%20Author-Small%20Chill-ff69b4.svg" alt="Downloads"/>
         </a>
@@ -125,6 +125,17 @@
       <el-row>
         <basic-container>
           <el-collapse v-model="logActiveNames" @change="handleChange">
+            <el-collapse-item title="3.1.0发布 底层架构升级适配" name="26">
+              <div>1.升级 SpringBoot 至 2.5.2</div>
+              <div>2.升级 SpringBootAdmin 至 2.4.2</div>
+              <div>3.升级 SpringCloud 至 2020.0.3</div>
+              <div>4.升级 AlibabaCloud 至 2021.1</div>
+              <div>5.升级 Nacos 至 2.0.2</div>
+              <div>6.升级 Seata 至 1.4.2</div>
+              <div>7.升级 Mybatis-Plus 至 3.4.3.1</div>
+              <div>8.优化适配各新版本API变动</div>
+              <div>9.移除部分过时的配置</div>
+            </el-collapse-item>
             <el-collapse-item title="3.0.3发布 新增kuboard-k8s脚本一键部署方案" name="25">
               <div>1.新增blade-develop的dockerfile</div>
               <div>2.新增blade-develop推送docker配置</div>
@@ -400,7 +411,7 @@
     data() {
       return {
         activeNames: ['1', '2', '3', '5'],
-        logActiveNames: ['25']
+        logActiveNames: ['26']
       };
     },
     computed: {