diff --git a/sniffer/requirements.txt b/sniffer/requirements.txt
index ae675125..33cb982a 100644
--- a/sniffer/requirements.txt
+++ b/sniffer/requirements.txt
@@ -1,5 +1,5 @@
 Flask==0.10.1
-scapy==2.3.2
+scapy==2.4.1
 tl.testing==0.5
 mock==1.3.0
 nose==1.3.7