diff --git a/server/BackendProvider/UDPSocketProvider.py b/server/BackendProvider/UDPSocketProvider.py
index f94a708..5a0feda 100644
--- a/server/BackendProvider/UDPSocketProvider.py
+++ b/server/BackendProvider/UDPSocketProvider.py
@@ -5,6 +5,7 @@ import traceback
 from time import sleep, time
 import json
 import struct
+import typing
 
 
 class ThreadedUDPServer(threading.Thread):