diff --git a/delete.py b/delete.py
index 0a47c18..c221e1b 100644
--- a/delete.py
+++ b/delete.py
@@ -8,6 +8,8 @@ root_1 = 'pip uninstall'
 ok = '安装完成'
 ok2 = '删除完成'
 uninstall = 'pip uninstall'
+ml = os.getcwd()
+file_error = '文件丢失，请重新安装'
 
 
 def open_exe(exe_name):
diff --git a/install.py b/install.py
index 9b0ff5b..d6e9c55 100644
--- a/install.py
+++ b/install.py
@@ -11,7 +11,7 @@ file_error = '文件丢失，请重新安装'
 
 
 
-def open_exe():
+def open_exe(exe_name):
     if os.path.exists(os.path.join(ml, f"{exe_name}.exe")):
         os.system(f"start {exe_name}.exe")
     else:
diff --git a/update.py b/update.py
index e84bdfe..30287eb 100644
--- a/update.py
+++ b/update.py
@@ -15,7 +15,6 @@ pyqt5库编写浏览器的问题
 当前版本:0.1.0"""
 
 text_box = ScrolledText(update)
-text_box.pack(fill=BOTH, expand=1)
 text_box.insert(END, text)
 text_box.configure(state='disabled')
 
@@ -29,6 +28,7 @@ def quit_update():
     update.destroy()
     pass
 # 按钮设置
+text_box.pack(fill=BOTH, expand=1, side=RIGHT)
 update_now_bt = Button(update, text='更新到最新版本', command=update_now).pack(side=RIGHT)
 quit_window_bt = Button(update, text='返回', command=quit_update).pack(side=RIGHT)