diff --git a/net/knxd/Makefile b/net/knxd/Makefile
index 18174f45e0cf..d0eed3218c32 100644
--- a/net/knxd/Makefile
+++ b/net/knxd/Makefile
@@ -2,8 +2,8 @@
 # $FreeBSD$
 
 PORTNAME=	knxd
-PORTVERSION=	0.14.29
-PORTREVISION=	5
+PORTVERSION=	0.14.33
+PORTREVISION=	0
 CATEGORIES=	net
 
 MAINTAINER=	mfechner@FreeBSD.org
@@ -24,7 +24,7 @@ USE_LDCONFIG=	yes
 INSTALL_TARGET=	install-strip
 GH_ACCOUNT=	knxd
 GH_PROJECT=	knxd
-GH_TAGNAME=	fd4effbd9b3c525dff6b07607e1043fc339b64e2
+GH_TAGNAME=	7a3c5e065e5ab26eeb14257c8dff05fa94e9373e
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS?=--disable-systemd --disable-usb \
 		CPPFLAGS="-I${LOCALBASE}/include" \
diff --git a/net/knxd/distinfo b/net/knxd/distinfo
index 221fe33a576a..28a11c47cf44 100644
--- a/net/knxd/distinfo
+++ b/net/knxd/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1560685003
-SHA256 (knxd-knxd-0.14.29-fd4effbd9b3c525dff6b07607e1043fc339b64e2_GH0.tar.gz) = 962c88b6cace673156481c0654f3231939b59f68aa2a1ab37aeedcff84afe120
-SIZE (knxd-knxd-0.14.29-fd4effbd9b3c525dff6b07607e1043fc339b64e2_GH0.tar.gz) = 309589
+TIMESTAMP = 1585580519
+SHA256 (knxd-knxd-0.14.33-7a3c5e065e5ab26eeb14257c8dff05fa94e9373e_GH0.tar.gz) = fe5626aa6dfd48cd2f047320a9962b22eab75b4a146210be54be1a3f8bfb35ea
+SIZE (knxd-knxd-0.14.33-7a3c5e065e5ab26eeb14257c8dff05fa94e9373e_GH0.tar.gz) = 320640
diff --git a/net/knxd/files/patch-src_libserver_cm__ip.cpp b/net/knxd/files/patch-src_libserver_cm__ip.cpp
new file mode 100644
index 000000000000..576e06826fb1
--- /dev/null
+++ b/net/knxd/files/patch-src_libserver_cm__ip.cpp
@@ -0,0 +1,10 @@
+--- src/libserver/cm_ip.cpp.orig	2020-03-30 14:33:20 UTC
++++ src/libserver/cm_ip.cpp
+@@ -21,6 +21,7 @@
+ #include "config.h"
+ 
+ #include <net/if.h>
++#include <netinet/in.h>
+ #include <netdb.h>
+ #include <sys/socket.h>
+ #include <unistd.h>
diff --git a/net/knxd/files/patch-src_libserver_eibnetip.cpp b/net/knxd/files/patch-src_libserver_eibnetip.cpp
index 1afe51b69fd6..200369dd33f8 100644
--- a/net/knxd/files/patch-src_libserver_eibnetip.cpp
+++ b/net/knxd/files/patch-src_libserver_eibnetip.cpp
@@ -1,6 +1,6 @@
---- src/libserver/eibnetip.cpp.orig	2019-07-26 22:23:32 UTC
+--- src/libserver/eibnetip.cpp.orig	2020-02-11 20:13:04 UTC
 +++ src/libserver/eibnetip.cpp
-@@ -248,7 +248,11 @@ EIBNetIPSocket::port ()
+@@ -192,7 +192,11 @@ EIBNetIPSocket::port ()
      return -1;
    if (sa.sin_family != AF_INET)
      {