diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index d691603..ccab594 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -354,6 +354,7 @@
 	IP6_DEFRAG_LOCAL_DELIVER,
 	IP6_DEFRAG_CONNTRACK_IN,
 	IP6_DEFRAG_CONNTRACK_OUT,
+	IP6_DEFRAG_CONNTRACK_BRIDGE_IN,
 };
 
 struct ip6_create_arg {