diff --git a/plugins/system/update.py b/plugins/system/update.py
index a24b934..f5c4fa9 100644
--- a/plugins/system/update.py
+++ b/plugins/system/update.py
@@ -47,6 +47,7 @@ class UpdatePlugin(Plugin):
         logger.info(f"用户 {user.full_name}[{user.id}] update命令请求")
         if self._lock.locked():
             await message.reply_text("程序正在更新 请勿重复操作")
+            return
         async with self._lock:
             reply_text = await message.reply_text("正在更新")
             logger.info(f"正在更新代码")
diff --git a/utils/decorators/error.py b/utils/decorators/error.py
index b4c4aa8..9e8d159 100644
--- a/utils/decorators/error.py
+++ b/utils/decorators/error.py
@@ -78,7 +78,7 @@ def error_callable(func: Callable) -> Callable:
             await send_user_notification(update, context, "出错了呜呜呜 ~ 资源未找到 ~ ")
             return ConversationHandler.END
         except InvalidCookies as exc:
-            if exc.retcode == 10001 or exc.retcode == -100:
+            if exc.retcode in (10001, -100):
                 await send_user_notification(update, context, "出错了呜呜呜 ~ Cookies无效，请尝试重新绑定账户")
             elif exc.retcode == 10103:
                 await send_user_notification(update, context, "出错了呜呜呜 ~ Cookie有效，但没有绑定到游戏帐户，"
@@ -112,12 +112,12 @@ def error_callable(func: Callable) -> Callable:
             await send_user_notification(update, context, "出错了呜呜呜 ~ API请求错误")
             return ConversationHandler.END
         except BadRequest as exc:
-            logger.warning("python-telegram-bot 请求错误")
+            logger.error("python-telegram-bot 请求错误")
             logger.exception(exc)
             await send_user_notification(update, context, "出错了呜呜呜 ~ telegram-bot-api请求错误")
             return ConversationHandler.END
         except Forbidden as exc:
-            logger.warning("python-telegram-bot返回 Forbidden")
+            logger.error("python-telegram-bot返回 Forbidden")
             logger.exception(exc)
             await send_user_notification(update, context, "出错了呜呜呜 ~ telegram-bot-api请求错误")
             return ConversationHandler.END