diff --git a/libc/kernel/uapi/linux/rtnetlink.h b/libc/kernel/uapi/linux/rtnetlink.h
index 14366de..295fbed 100644
--- a/libc/kernel/uapi/linux/rtnetlink.h
+++ b/libc/kernel/uapi/linux/rtnetlink.h
@@ -151,6 +151,12 @@
 #define RTM_DELLINKPROP RTM_DELLINKPROP
   RTM_GETLINKPROP,
 #define RTM_GETLINKPROP RTM_GETLINKPROP
+  RTM_NEWVLAN = 112,
+#define RTM_NEWNVLAN RTM_NEWVLAN
+  RTM_DELVLAN,
+#define RTM_DELVLAN RTM_DELVLAN
+  RTM_GETVLAN,
+#define RTM_GETVLAN RTM_GETVLAN
   __RTM_MAX,
 #define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1)
 };
@@ -230,6 +236,8 @@
 #define RTM_F_PREFIX 0x800
 #define RTM_F_LOOKUP_TABLE 0x1000
 #define RTM_F_FIB_MATCH 0x2000
+#define RTM_F_OFFLOAD 0x4000
+#define RTM_F_TRAP 0x8000
 enum rt_class_t {
   RT_TABLE_UNSPEC = 0,
   RT_TABLE_COMPAT = 252,
@@ -537,6 +545,8 @@
 #define RTNLGRP_IPV6_MROUTE_R RTNLGRP_IPV6_MROUTE_R
   RTNLGRP_NEXTHOP,
 #define RTNLGRP_NEXTHOP RTNLGRP_NEXTHOP
+  RTNLGRP_BRVLAN,
+#define RTNLGRP_BRVLAN RTNLGRP_BRVLAN
   __RTNLGRP_MAX
 };
 #define RTNLGRP_MAX (__RTNLGRP_MAX - 1)