diff --git a/README.md b/README.md
index faab367d..6ce58b5d 100644
--- a/README.md
+++ b/README.md
@@ -243,9 +243,12 @@ __Docker 最新版本由 [Sakuracio](https://github.com/Sakuracio) 提供__
 
 ## 更新
 
+### 2022/6/19
+
+* 暂时使用hook修复webui中plugins2setting修改时会改变plugins2setting.cmd为字符串
+
 ### 2022/6/18
 
-* 修复webui中plugins2setting修改时会改变plugins2setting.cmd为字符串
 * 修复昵称系统`BLACK_WORD`为空时造成报错
 * 修复特殊头像时背景透明化出错
 * 修复text2image纯文本时换行时颜色不统一
diff --git a/plugins/web_ui/__init__.py b/plugins/web_ui/__init__.py
index 189d847e..9a47fb47 100644
--- a/plugins/web_ui/__init__.py
+++ b/plugins/web_ui/__init__.py
@@ -1,20 +1,30 @@
 from configs.config import Config as gConfig
 from .api import *
 from .auth import *
-
-
-gConfig.add_plugin_config(
-    "web-ui",
-    "username",
-    "admin",
-    name="web-ui",
-    help_="前端管理用户名"
+from nonebot.matcher import Matcher
+from nonebot.message import run_preprocessor, IgnoredException
+from utils.manager import plugins2settings_manager
+from nonebot.typing import T_State
+from nonebot.adapters.onebot.v11 import (
+    Bot,
+    MessageEvent
 )
 
-gConfig.add_plugin_config(
-    "web-ui",
-    "password",
-    None,
-    name="web-ui",
-    help_="前端管理密码"
-)
+
+gConfig.add_plugin_config("web-ui", "username", "admin", name="web-ui", help_="前端管理用户名")
+
+gConfig.add_plugin_config("web-ui", "password", None, name="web-ui", help_="前端管理密码")
+
+
+# 使用webui访问api后plugins2settings中的cmd字段将从list变为str
+# 暂时找不到原因
+# 先使用hook修复
+@run_preprocessor
+async def _(matcher: Matcher, bot: Bot, event: MessageEvent, state: T_State):
+    for module in plugins2settings_manager.keys():
+        if isinstance(plugins2settings_manager.get_plugin_data(module).get("cmd"), str):
+            plugins2settings_manager.set_module_data(
+                module,
+                "cmd",
+                plugins2settings_manager.get_plugin_data(module).get("cmd").split(","),
+            )