diff --git a/notification_server/server.py b/notification_server/server.py
index 4941e5a..f71d1be 100644
--- a/notification_server/server.py
+++ b/notification_server/server.py
@@ -93,7 +93,9 @@ class Server:
 
         try:
             while True:
-                pass
+                data = await reader.read(self.BUFFER_SIZE)
+                if not data:
+                    break
         except asyncio.CancelledError:
             pass
         finally: