--- traceroute.cc.orig	Fri Jul 17 22:43:30 2009
+++ traceroute.cc	Fri Jul 17 22:44:21 2009
@@ -172,6 +172,7 @@
 #include "utils.h"
 #include <algorithm>
 #include <stdlib.h>
+#include "sctp.h"
 
 using namespace std;
 extern NmapOps o;
