diff --git a/Dockerfile b/Dockerfile
index 6ce59ec..91cd262 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,6 +25,8 @@ RUN ls
 COPY production.env production.env
 COPY production.env development.env
 # Run the container under "node" user by default
+RUN mkdir apk
+COPY ./apk/app.apk apk/app.apk
 USER node
 
 CMD [ "node", "main.js" ]
diff --git a/src/apk/app.apk b/src/apk/app.apk
new file mode 100644
index 0000000..7810f45
Binary files /dev/null and b/src/apk/app.apk differ
diff --git a/src/app.controller.ts b/src/app.controller.ts
index ce6e4f6..462a2ba 100644
--- a/src/app.controller.ts
+++ b/src/app.controller.ts
@@ -1,4 +1,4 @@
-import { BadRequestException, Body, Controller, Get, Post, Put, Query, Req } from '@nestjs/common';
+import { BadRequestException, Body, Controller, Get, Post, Put, Query, Req, Res } from '@nestjs/common';
 import { AppService } from './app.service';
 import * as fs from 'fs';
 import { ApiBearerAuth, ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
@@ -13,6 +13,7 @@ import { InjectRepository } from '@nestjs/typeorm';
 import axios from 'axios';
 import { v4 as uuid } from 'uuid';
 import { verificationService } from './lib/face';
+import { join } from 'path';
 
 export class Electronics {
   @ApiProperty({ description: "电子产品名称" })
@@ -584,4 +585,25 @@ export class AppController {
       };
     }
   }
+
+  @Get('version.json')
+  async version(
+    @Req() req: any,
+  ): Promise<any> {
+    return {
+      "versionName":"1.1.2",
+      "apkUrl":`http://${process.env.LOCAL_IP}/app.apk`,
+      "forceUpdate": false,
+      "whatsNew": "新版本更新"
+    };
+  }
+  
+  @Get('app.apk')
+  async file(
+    @Res() res: any,
+  ): Promise<any> {
+    const file_path = join(__dirname, "./apk/app.apk")
+
+    res.sendFile(file_path)
+  }
 }