diff --git a/aio/assets/templates/heartbeat b/aio/assets/templates/heartbeat
index 56a6051..c227083 100644
--- a/aio/assets/templates/heartbeat
+++ b/aio/assets/templates/heartbeat
@@ -1 +1 @@
-1
\ No newline at end of file
+0
\ No newline at end of file
diff --git a/aio/code/aio.py b/aio/code/aio.py
index 37556fb..0fc6ec9 100644
--- a/aio/code/aio.py
+++ b/aio/code/aio.py
@@ -1,3 +1,4 @@
+import sys
 import tkinter
 from os.path import exists, dirname
 from os import getcwd
@@ -105,7 +106,7 @@ class App(customtkinter.CTk):
         btns_func['log']['btn'].configure(command=lambda: self.thread_it(self.func_log_callback))
         btns_func['end']['btn'].configure(command=lambda: self.thread_it(self.func_end_callback))
         # create version info
-        self.label_version = customtkinter.CTkLabel(self.frame_func, justify='left', text="Vers: 0.2.0.0\nDate: 07/17/2024", font=self.my_font, text_color="#4F4F4F")
+        self.label_version = customtkinter.CTkLabel(self.frame_func, justify='left', text="Vers: 0.2.0.2\nDate: 07/26/2024", font=self.my_font, text_color="#4F4F4F")
         self.frame_func.rowconfigure(6, weight=1)
         self.label_version.grid(row=6, column=0, padx=20, pady=20, sticky='s')
         # =====================================================================
@@ -202,6 +203,7 @@ class App(customtkinter.CTk):
             if cur_vers.strip() != new_vers.strip():
                 msg = f"""当前版本：{cur_vers}\n更新版本：{new_vers}\n\n请及时前往钉盘更新~~~"""
                 tkinter.messagebox.showwarning(title="版本更新", message=msg)
+                self.destroy()
         except:
             tkinter.messagebox.showwarning(title="版本更新", message="连接服务器失败，无法确认当前是否是最新版本......")
     # functions below ↓ ----------------------------------------------------------------------------------------