diff --git a/public/index.html b/public/index.html
index 09bc09804..6c674f7cd 100755
--- a/public/index.html
+++ b/public/index.html
@@ -12,7 +12,7 @@
   <meta property="og:site_name" content="GitLink" />
   <meta property="og:description" content="GitLink,新一代开源创新服务平台 分布式协作开发 一站式过程管理 高效流水线运维 多层次代码分析 多维度用户画像 分布式协作开发 基于Git打造分布式代码托管环境" />
   <meta name="theme-color" content="#000000">
-  <!-- <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests" /> -->
+  <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests" />
   <link rel="manifest" href="%PUBLIC_URL%/manifest.json">
   <link href="https://gw.alipayobjects.com/os/lib/alipay/alex/2.0.19/bundle/alex.all.global.min.css" rel="stylesheet"/>
   <link rel="stylesheet" type="text/css" href="%PUBLIC_URL%css/iconfont.css">
diff --git a/src/forge/SecuritySetting/bot/exploit/configuration/compenent/basicInformation.jsx b/src/forge/SecuritySetting/bot/exploit/configuration/compenent/basicInformation.jsx
index 5f98ba90e..06598ca08 100644
--- a/src/forge/SecuritySetting/bot/exploit/configuration/compenent/basicInformation.jsx
+++ b/src/forge/SecuritySetting/bot/exploit/configuration/compenent/basicInformation.jsx
@@ -54,7 +54,7 @@ function BasicInformation(props){
         ...botDetail,
         ...fieldsValue,
         bot_id: parseInt(id),
-        logo: imageId ? '/api/attachments/'+imageId : '/api/attachments/347240'
+        logo: imageId ? '/api/attachments/'+imageId : '/api/attachments/347246'
       }
       registerUpdateBot(params).then(res=>{
         if(res && res.code === 200){
diff --git a/src/forge/SecuritySetting/bot/exploit/index.jsx b/src/forge/SecuritySetting/bot/exploit/index.jsx
index 9247c33a0..814dc8478 100644
--- a/src/forge/SecuritySetting/bot/exploit/index.jsx
+++ b/src/forge/SecuritySetting/bot/exploit/index.jsx
@@ -4,7 +4,7 @@ import './index.scss';
 import { Link } from "react-router-dom";
 import { getImageUrl } from 'educoder';
 import { getMyBot, getTransferToBot, receiveTransferBot, refuseTransferBot } from "../../../../softbot/api";
-import nullBot from '../../../../softbot/image/notBot.png';
+import nullBot from '../../../../softbot/image/notBot1.png';
 import moment from "moment";
 
 function ExploitBot(props){
@@ -94,7 +94,7 @@ function ExploitBot(props){
         </div>
         <Button className="themeCorBorBut ml30" style={{width: '68px', height: '36px'}}><Link to={`/settings/exploitBot/configuration/${item.bot_id}`}>编辑</Link></Button>
       </div>})}
-    </div> : <div className="nullBotsBox mt100">
+    </div> : <div className="nullBotsBox mt80">
       <img src={nullBot} alt="" width={62}/>
       <p className="font-18 showBigTip">您当前暂未注册任何Bot</p>
       <div className="showTip font-14">欢迎使用Bot! Bot可以帮助项目贡献者处理繁杂的项目任务，比如关闭疑修、合并请求。在使用之前，请先注册一个Bot!</div>
diff --git a/src/forge/SecuritySetting/bot/exploit/new/index.jsx b/src/forge/SecuritySetting/bot/exploit/new/index.jsx
index f5877c672..eb83bf632 100644
--- a/src/forge/SecuritySetting/bot/exploit/new/index.jsx
+++ b/src/forge/SecuritySetting/bot/exploit/new/index.jsx
@@ -40,7 +40,7 @@ function Disposition(props){
       const param = {
         bot_name, bot_des, webhook, is_public,
         user_id: current_user && current_user.user_id,
-        logo: '/api/attachments/347240',
+        logo: '/api/attachments/347246',
         limit_and_events: {
           event_code: event_code ? event_code.toString() : "",
           event_pr: event_pr ? event_pr.toString() : "",
diff --git a/src/softbot/image/logoBot.png b/src/softbot/image/logoBot.png
index ef487a9ca..9bcd94646 100644
Binary files a/src/softbot/image/logoBot.png and b/src/softbot/image/logoBot.png differ
diff --git a/src/softbot/image/notBot1.png b/src/softbot/image/notBot1.png
new file mode 100644
index 000000000..62a0bb4f4
Binary files /dev/null and b/src/softbot/image/notBot1.png differ