diff --git a/src/yura/client.py b/src/yura/client.py
index 7c982a0..91e8f9d 100644
--- a/src/yura/client.py
+++ b/src/yura/client.py
@@ -67,7 +67,7 @@ class AsyncClient:
     def __init__(self, url="ws://127.0.0.1:8470"):
 
         self.url = url
-
+        self.client = None
         self.queue_in = asyncio.Queue()
         self.queue_out = asyncio.Queue()
         self.communication_task = None