diff --git a/lib/config/qq.js b/lib/config/qq.js
index 2a30c70..86b8761 100644
--- a/lib/config/qq.js
+++ b/lib/config/qq.js
@@ -61,6 +61,11 @@ export default async function createQQ () {
       name: 'masterQQ'
     })
   }
+  propmtList.push({
+    type: 'input',
+    message: '请输入签名API地址（可留空）：',
+    name: 'signAPI'
+  })
   const ret = await inquirer.prompt(propmtList)
 
   let file = './config/config/'
@@ -82,6 +87,10 @@ export default async function createQQ () {
     fs.writeFileSync(`${file}other.yaml`, other, 'utf8')
   }
 
+  if (ret.signAPI) {
+    bot = bot.replace(/sign_api_addr:\s*/, `sign_api_addr: ${ret.signAPI}`);
+  }
+
   fs.writeFileSync(`${file}bot.yaml`, bot, 'utf8')
 
   console.log(`\nQQ配置完成，正在登录\n后续修改账号可以运行命令： ${chalk.green('node app login')}\n`)