diff --git a/zebra/rt_netlink.c b/zebra/rt_netlink.c
index 830eb43..2290873 100644
--- a/zebra/rt_netlink.c
+++ b/zebra/rt_netlink.c
@@ -73,7 +73,7 @@
   "IPv4 nexthop",
   "IPv4 nexthop with ifindex",
   "IPv4 nexthop with ifname",
-  "IPv6 nexthop"
+  "IPv6 nexthop",
   "IPv6 nexthop with ifindex",
   "IPv6 nexthop with ifname",
   "Null0 nexthop",