--- protocol_ids.h.orig	2015-07-09 19:52:32.000000000 -0700
+++ protocol_ids.h	2015-07-09 19:54:29.000000000 -0700
@@ -62,6 +62,7 @@
 constexpr uint16_t IPPROTO_ID_ICMPV6 = 58;
 constexpr uint16_t IPPROTO_ID_NONEXT = 59;
 constexpr uint16_t IPPROTO_ID_DSTOPTS = 60;
+constexpr uint16_t IPPROTO_ID_MOBILITYV6 = 135;
 constexpr uint16_t IPPROTO_ID_RESERVED = 255; // == 0xFF
 
 /*