diff --git a/matrixai/__init__.py b/matrixai/__init__.py
index e81e795..56ee1ac 100644
--- a/matrixai/__init__.py
+++ b/matrixai/__init__.py
@@ -197,7 +197,7 @@ def run():
             else:
                 async with aiohttp.ClientSession() as session:
                     async with session.get(PING_URL) as resp:
-                        await resp.read()s
+                        await resp.read()
 
     @bot.listener.on_message_event
     async def bot_help(room, message):