diff --git a/module/song_detail.js b/module/song_detail.js
index ffbb17f..172b34c 100644
--- a/module/song_detail.js
+++ b/module/song_detail.js
@@ -3,7 +3,7 @@
 module.exports = (query, request) => {
   query.ids = query.ids.split(/\s*,\s*/)
   const data = {
-    c: '[' + query.ids.map((id) => '{"id":' + id + '}').join(',') + ']'
+    c: '[' + query.ids.map((id) => '{"id":' + id + '}').join(',') + ']',
   }
   return request('POST', `https://music.163.com/weapi/v3/song/detail`, data, {
     crypto: 'weapi',