diff --git a/aiogram/contrib/fsm_storage/redis.py b/aiogram/contrib/fsm_storage/redis.py
index 401cb016..2e4dd3c9 100644
--- a/aiogram/contrib/fsm_storage/redis.py
+++ b/aiogram/contrib/fsm_storage/redis.py
@@ -420,7 +420,7 @@ class RedisStorage2(BaseStorage):
 
     async def close(self):
         if self._redis:
-            return self._redis.close()
+            return await self._redis.close()
 
     async def wait_closed(self):
         if self._redis: