diff --git a/qt.py b/qt.py
index 5c25742..8bc90d6 100644
--- a/qt.py
+++ b/qt.py
@@ -4,6 +4,7 @@ from scapy.all import IP, UDP, Ether, sniff
 import webbrowser
 import sys
 import threading
+import os
 
 # Define the destination IP address and UDP ports to filter
 destination_ip = '255.255.255.255'  # Destination IP address