diff --git a/dns/kadnode/Makefile b/dns/kadnode/Makefile
index 353c65febd4e..2505c7818033 100644
--- a/dns/kadnode/Makefile
+++ b/dns/kadnode/Makefile
@@ -3,8 +3,8 @@
 
 PORTNAME=	kadnode
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.2.5
-PORTREVISION=	1
+DISTVERSION=	2.3.0
+PORTREVISION=	0
 CATEGORIES=	dns
 
 MAINTAINER=	moritzwarning@web.de
diff --git a/dns/kadnode/distinfo b/dns/kadnode/distinfo
index 92873568060e..0564288d0229 100644
--- a/dns/kadnode/distinfo
+++ b/dns/kadnode/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1535235347
-SHA256 (mwarning-KadNode-v2.2.5_GH0.tar.gz) = a72dc54d1869e47e374935cf44aa888a9b13c9dc017ae22e29cf13ead38a506b
-SIZE (mwarning-KadNode-v2.2.5_GH0.tar.gz) = 450632
+TIMESTAMP = 1581337724
+SHA256 (mwarning-KadNode-v2.3.0_GH0.tar.gz) = abb2ca66fb525fab53157d5486bbb43e3a522a4bdc9280a3dcb8cb403ee08583
+SIZE (mwarning-KadNode-v2.3.0_GH0.tar.gz) = 450082
diff --git a/dns/kadnode/files/patch-src_peerfile.c b/dns/kadnode/files/patch-src_peerfile.c
new file mode 100644
index 000000000000..fbba78625216
--- /dev/null
+++ b/dns/kadnode/files/patch-src_peerfile.c
@@ -0,0 +1,10 @@
+--- src/peerfile.c.orig	2020-02-09 21:48:57 UTC
++++ src/peerfile.c
+@@ -4,6 +4,7 @@
+ #include <string.h>
+ #include <errno.h>
+ #include <netdb.h>
++#include <sys/socket.h>
+ 
+ #include "main.h"
+ #include "conf.h"