diff --git a/common/constant.py b/common/constant.py
index 56924cb3..15e29138 100644
--- a/common/constant.py
+++ b/common/constant.py
@@ -2,6 +2,9 @@
 
 
 class TaskName(Enum):
+    """
+    配置文件里的task任务名称
+    """
     LOGIN_GAME = "登录游戏"
     MOMOTALK = "清momotalk"
     CAFE = "咖啡馆"
diff --git a/gui/components/check_update.py b/gui/components/check_update.py
index a71b2061..c3528713 100644
--- a/gui/components/check_update.py
+++ b/gui/components/check_update.py
@@ -62,7 +62,7 @@ async def only_check_version():
 async def get_newest_version(config):
     """检查最新版本并下载更新包"""
     ui.notify(config.get_text("button_check_version"))
-    resultdict = await only_check_version(config)
+    resultdict = await only_check_version()
     ui.notify(resultdict["msg"])
     if not resultdict["status"]:
         return
diff --git a/gui/define.py b/gui/define.py
index 30df17c6..523747c1 100644
--- a/gui/define.py
+++ b/gui/define.py
@@ -25,10 +25,8 @@ def __init__(self, task_enum: TaskName, json_key_name: str):
     TaskStr(TaskName.LOGIN_GAME, "task_login_game"),
     TaskStr(TaskName.MOMOTALK, "task_clear_momotalk"),
     TaskStr(TaskName.CAFE, "task_cafe"),
-
     # compatibility, just changed display name
-    TaskStr(TaskName.TACTICAL_CHALLENGE, "task_cafe_deprecated"),
-
+    TaskStr(TaskName.CAFE, "task_cafe_deprecated"),
     TaskStr(TaskName.TIMETABLE, "task_timetable"),
     TaskStr(TaskName.CLUB, "task_club"),
     TaskStr(TaskName.MANUFACTURE, "task_craft"),
diff --git a/gui/pages/Setting_task_order.py b/gui/pages/Setting_task_order.py
index ffc97d79..c30f4ed5 100644
--- a/gui/pages/Setting_task_order.py
+++ b/gui/pages/Setting_task_order.py
@@ -29,7 +29,7 @@ def task_order():
                 ui.label(f'{config.get_text("config_task")} {i+1}:')
                 atask = ui.select(real_taskname_to_show_taskname,
                                   value=config.userconfigdict["TASK_ORDER"][i],
-                                  on_change=lambda v: config.userconfigdict["TASK_ORDER"].__setitem__(i, v.value))
+                                  on_change=lambda v,i=i: config.userconfigdict["TASK_ORDER"].__setitem__(i, v.value))
                 acheck = ui.checkbox(config.get_text("button_enable"), value=config.userconfigdict["TASK_ACTIVATE"][i], on_change=lambda v,i=i: config.userconfigdict["TASK_ACTIVATE"].__setitem__(i, v.value))
                 if i==0:
                     atask.set_enabled(False)
diff --git a/gui/refactor_pages/json_set_panel.py b/gui/refactor_pages/json_set_panel.py
index e2d9435f..929f6565 100644
--- a/gui/refactor_pages/json_set_panel.py
+++ b/gui/refactor_pages/json_set_panel.py
@@ -30,6 +30,16 @@
 
 
 class ConfigPanel:
+    """
+    连接子页面的i18n名称 与 渲染页面的函数
+
+    Parameters
+    ==========
+    name: str
+        子页面标题
+    func: 
+        子页面渲染函数
+    """
     def __init__(self, name: str, func: Callable[[], None]):
         self.name = name
         self.func = func
diff --git a/update.py b/update.py
index b4a3a704..5a89a50c 100644
--- a/update.py
+++ b/update.py
@@ -126,6 +126,7 @@ def check_and_update():
     # 根据update.zip结尾的url下载文件
     target_url = version_info.update_zip_url
     targetfilename = os.path.basename(target_url)
+    print("Dowloading...Please wait")
     # 不存在zip文件则下载
     if not os.path.exists(targetfilename):
         try: