diff --git a/telegram_helper.py b/telegram_helper.py
index 2bdbae6..ee39e43 100644
--- a/telegram_helper.py
+++ b/telegram_helper.py
@@ -226,7 +226,7 @@ class TelegramHelper:
         await browse_command(update, context, self.bot)
 
     def run(self):
-        application = Application.builder().token(self.telegram_bot_token).build()
+        application = Application.builder().token(self.telegram_bot_token).post_init(self.check_doreboot_file).build()
 
         application.add_handler(CommandHandler("start", self.start))
         application.add_handler(CommandHandler("clear", self.clear))
@@ -239,11 +239,4 @@ class TelegramHelper:
         application.add_handler(CallbackQueryHandler(button_callback, pattern='^(browse|file):'))
 
         logging.info("Bot is running...")
-
-        loop = asyncio.get_event_loop()
-        if loop.is_running(): # pragma: no cover
-            loop.create_task(self.check_doreboot_file(application))
-        else: # pragma: no cover
-            asyncio.run(self.check_doreboot_file(application))
-
         application.run_polling()