diff --git a/prod.json b/prod.json
index c3228a5..f96f307 100644
--- a/prod.json
+++ b/prod.json
@@ -1,5 +1,5 @@
 {
-    "version": "2.1.20",
+    "version": "2.1.21",
     "notes": "发版时间:2024-5-27\n升级功能：\n1、优化输入框交互；\n2、优化上传功能；\n3、优化复制图片功能；\n4、优化转接功能；\n5、优化管理端功能；\n6、修复了bug。",
     "pub_date": "2024-05-27T13:25:57Z",
     "platforms": {