diff -r -u libzmq4.orig/Makefile libzmq4/Makefile
--- libzmq4.orig/Makefile	2014-10-31 10:21:11.000000000 +0000
+++ libzmq4/Makefile	2015-02-08 11:20:12.084333277 +0000
@@ -1,8 +1,7 @@
 # $FreeBSD: head/net/libzmq4/Makefile 371798 2014-10-31 10:21:11Z bapt $
 
 PORTNAME=	libzmq4
-PORTVERSION=	4.0.4
-PORTREVISION=	3
+PORTVERSION=	4.0.5
 CATEGORIES=	net
 MASTER_SITES=	http://download.zeromq.org/
 DISTNAME=	zeromq-${DISTVERSION}
diff -r -u libzmq4.orig/distinfo libzmq4/distinfo
--- libzmq4.orig/distinfo	2014-03-22 05:25:34.000000000 +0000
+++ libzmq4/distinfo	2015-02-08 11:47:59.773051945 +0000
@@ -1,2 +1,2 @@
-SHA256 (zeromq-4.0.4.tar.gz) = 1ef71d46e94f33e27dd5a1661ed626cd39be4d2d6967792a275040e34457d399
-SIZE (zeromq-4.0.4.tar.gz) = 2149732
+SHA256 (zeromq-4.0.5.tar.gz) = 3bc93c5f67370341428364ce007d448f4bb58a0eaabd0a60697d8086bc43342b
+SIZE (zeromq-4.0.5.tar.gz) = 2153667
diff -r -u libzmq4.orig/pkg-plist libzmq4/pkg-plist
--- libzmq4.orig/pkg-plist	2014-06-06 20:27:56.000000000 +0000
+++ libzmq4/pkg-plist	2015-02-08 12:40:40.838036395 +0000
@@ -3,8 +3,8 @@
 include/zmq_utils.h
 lib/libzmq.a
 lib/libzmq.so
-lib/libzmq.so.3
-lib/libzmq.so.3.1.0
+lib/libzmq.so.4
+lib/libzmq.so.4.0.0
 libdata/pkgconfig/libzmq.pc
 man/man3/zmq_bind.3.gz
 man/man3/zmq_close.3.gz
@@ -14,7 +14,6 @@
 man/man3/zmq_ctx_new.3.gz
 man/man3/zmq_ctx_set.3.gz
 man/man3/zmq_ctx_term.3.gz
-man/man7/zmq_curve.7.gz
 man/man3/zmq_curve_keypair.3.gz
 man/man3/zmq_disconnect.3.gz
 man/man3/zmq_errno.3.gz
@@ -33,10 +32,9 @@
 man/man3/zmq_msg_send.3.gz
 man/man3/zmq_msg_set.3.gz
 man/man3/zmq_msg_size.3.gz
-man/man7/zmq_null.7.gz
 man/man3/zmq_poll.3.gz
-man/man7/zmq_plain.7.gz
 man/man3/zmq_proxy.3.gz
+man/man3/zmq_proxy_steerable.3.gz
 man/man3/zmq_recv.3.gz
 man/man3/zmq_recvmsg.3.gz
 man/man3/zmq_send.3.gz
@@ -52,8 +50,11 @@
 man/man3/zmq_z85_decode.3.gz
 man/man3/zmq_z85_encode.3.gz
 man/man7/zmq.7.gz
+man/man7/zmq_curve.7.gz
 man/man7/zmq_epgm.7.gz
 man/man7/zmq_inproc.7.gz
 man/man7/zmq_ipc.7.gz
+man/man7/zmq_null.7.gz
 man/man7/zmq_pgm.7.gz
+man/man7/zmq_plain.7.gz
 man/man7/zmq_tcp.7.gz