diff --git a/benchmarks/iozone/Makefile b/benchmarks/iozone/Makefile
index 57b43b5c14d..2edf3675708 100644
--- a/benchmarks/iozone/Makefile
+++ b/benchmarks/iozone/Makefile
@@ -1,8 +1,8 @@
-# $OpenBSD: Makefile,v 1.47 2015/10/31 11:06:37 benoit Exp $
+# $OpenBSD: Makefile,v 1.48 2017/08/20 10:26:27 jasper Exp $
 
 COMMENT=	performance test of sequential file I/O
 
-V =		3.434
+V =		3.465
 DISTNAME=	iozone${V:S/./_/}
 PKGNAME=	iozone-$V
 CATEGORIES=	benchmarks
diff --git a/benchmarks/iozone/distinfo b/benchmarks/iozone/distinfo
index c01109699db..34f02c4e646 100644
--- a/benchmarks/iozone/distinfo
+++ b/benchmarks/iozone/distinfo
@@ -1,2 +1,2 @@
-SHA256 (iozone3_434.tar) = LDiNnbOTpVBbMeyjiVGIN0TGl0X2h/PH31GFtGgdRio=
-SIZE (iozone3_434.tar) = 1843200
+SHA256 (iozone3_465.tar) = Lj1ykW59c0CnxQX8DD0oVT/MX/La9B2BE2jlW9TmopM=
+SIZE (iozone3_465.tar) = 1843200
diff --git a/benchmarks/iozone/patches/patch-src_current_makefile b/benchmarks/iozone/patches/patch-src_current_makefile
index 786fa6f98b5..ba3305f3838 100644
--- a/benchmarks/iozone/patches/patch-src_current_makefile
+++ b/benchmarks/iozone/patches/patch-src_current_makefile
@@ -1,7 +1,8 @@
-$OpenBSD: patch-src_current_makefile,v 1.2 2014/11/22 12:21:43 sthen Exp $
---- src/current/makefile.orig	Mon Aug 11 20:39:14 2014
-+++ src/current/makefile	Sat Nov 22 12:11:25 2014
-@@ -525,7 +525,7 @@ openbsd:	iozone_openbsd.o libbif.o fileop_openbsd.o pi
+$OpenBSD: patch-src_current_makefile,v 1.3 2017/08/20 10:26:27 jasper Exp $
+Index: src/current/makefile
+--- src/current/makefile.orig
++++ src/current/makefile
+@@ -533,7 +533,7 @@ openbsd:	iozone_openbsd.o libbif.o fileop_openbsd.o pi
  #
  
  openbsd-threads:	iozone_openbsd-threads.o libbif.o
@@ -10,7 +11,7 @@ $OpenBSD: patch-src_current_makefile,v 1.2 2014/11/22 12:21:43 sthen Exp $
  		libbif.o -o iozone
  
  #
-@@ -1382,10 +1382,10 @@ iozone_openbsd-threads.o:	iozone.c libbif.c
+@@ -1427,10 +1427,10 @@ iozone_openbsd-threads.o:	iozone.c libbif.c
  	@echo ""
  	@echo "Build iozone for OpenBSD with threads"
  	@echo ""