diff --git a/update.json b/update.json
index 250aae0..7ff5d36 100644
--- a/update.json
+++ b/update.json
@@ -1,6 +1,6 @@
 {
-  "versionCode": 31,
-  "versionName": "1.7.11",
-  "apkUrl": "http://124.222.97.212:8443/attachments/5297d86d-6f73-4847-88c2-1763e572296b",
-  "notes": "登录页加载反馈 + WB 凭证解析容错 + 系统浏览器登录入口"
+  "versionCode": 32,
+  "versionName": "1.7.12",
+  "apkUrl": "http://124.222.97.212:8443/attachments/7c798ad2-0b30-4e5a-8a48-908670e3438e",
+  "notes": "WB 登录按官方客户端补齐请求头，浏览器登录后自动取凭据"
 }