diff --git a/nonebot/adapters/telegram/adapter.py b/nonebot/adapters/telegram/adapter.py
index e4e8612..ce42e6c 100644
--- a/nonebot/adapters/telegram/adapter.py
+++ b/nonebot/adapters/telegram/adapter.py
@@ -97,6 +97,7 @@ async def poll(self, bot: Bot):
                     update_offset = updates[0].update_id
             except Exception as e:
                 log("ERROR", f"Get updates for bot {bot.self_id} failed", e)
+                await asyncio.sleep(5)
 
     def setup_polling(self, bot: Bot):
         @self.on_ready