diff --git a/client/app.py b/client/app.py
index 07f1740..6f5ce21 100644
--- a/client/app.py
+++ b/client/app.py
@@ -1,5 +1,5 @@
 from scapy.all import * 
 
 for i in range(512,2048):
-    pkt = IP(dst='locahost') / IP(src='192.168.1.69')/ TCP(sport=1200,flags='S') / ICMP()
+    pkt = IP(dst='locahost') / IP(src='192.168.1.69')/ TCP(sport=i,flags='S') / ICMP()
     sr(pkt)