diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index f862a58..b9ed9f1 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -237,6 +237,7 @@ enum bpf_link_type {
 	BPF_LINK_TYPE_TRACING = 2,
 	BPF_LINK_TYPE_CGROUP = 3,
 	BPF_LINK_TYPE_ITER = 4,
+	BPF_LINK_TYPE_NETNS = 5,
 
 	MAX_BPF_LINK_TYPE,
 };
@@ -3839,6 +3840,10 @@ struct bpf_link_info {
 			__u64 cgroup_id;
 			__u32 attach_type;
 		} cgroup;
+		struct  {
+			__u32 netns_ino;
+			__u32 attach_type;
+		} netns;
 	};
 } __attribute__((aligned(8)));