diff --git a/aiogram/fsm/storage/redis.py b/aiogram/fsm/storage/redis.py
index edcf9d63..0a8c9800 100644
--- a/aiogram/fsm/storage/redis.py
+++ b/aiogram/fsm/storage/redis.py
@@ -166,4 +166,4 @@ class RedisEventIsolation(BaseEventIsolation):
             yield None
 
     async def close(self) -> None:
-        pass
+        await self.redis.aclose(close_connection_pool=True)