diff --git a/graphics/openimageio/Makefile b/graphics/openimageio/Makefile
index 0f56f36649b8..9967f9b05a49 100644
--- a/graphics/openimageio/Makefile
+++ b/graphics/openimageio/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME?=	openimageio
-PORTVERSION=	1.1.10
+PORTVERSION=	1.1.11
 PORTREVISION?=	0
 CATEGORIES?=	graphics multimedia
 
@@ -22,7 +22,7 @@ USE_GITHUB=	yes
 GH_ACCOUNT=	OpenImageIO
 GH_PROJECT=	oiio
 GH_TAGNAME=	Release-${PORTVERSION}
-GH_COMMIT=	f28f5c4
+GH_COMMIT=	c092151
 WRKSRC=		${WRKDIR}/OpenImageIO-oiio-${GH_COMMIT}/src
 
 # fbm also installs bin/idiff
@@ -80,15 +80,9 @@ LIB_DEPENDS+=	OpenColorIO:${PORTSDIR}/graphics/opencolorio
 CMAKE_ARGS+=	-DUSE_OCIO:BOOL=OFF
 .endif
 
-.include <bsd.port.pre.mk>
-
-.if ${OSVERSION} < 800000
-IGNORE=	requires FreeBSD 8.0 or higher
-.endif
-
 post-install:
 .if !defined(OIIO_PYBIND)
 	cd ${PREFIX}/lib && ${LN} -sf libOpenImageIO.so.1.1 libOpenImageIO.so.1
 .endif
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>
diff --git a/graphics/openimageio/distinfo b/graphics/openimageio/distinfo
index b92450203f66..7b38931f44cc 100644
--- a/graphics/openimageio/distinfo
+++ b/graphics/openimageio/distinfo
@@ -1,2 +1,2 @@
-SHA256 (openimageio-1.1.10.tar.gz) = 1510287790113f0c64421623be7bf5b9317a1c9cfd6e85125bae81bc6c07a275
-SIZE (openimageio-1.1.10.tar.gz) = 9501836
+SHA256 (openimageio-1.1.11.tar.gz) = 489be1c57f10543412b42ae2aa67eb0ecb9634045b698b29ec06b5d120722308
+SIZE (openimageio-1.1.11.tar.gz) = 9502233
diff --git a/graphics/openimageio/files/patch-ptex.imageio_ptex_PtexWriter.cpp b/graphics/openimageio/files/patch-ptex.imageio_ptex_PtexWriter.cpp
new file mode 100644
index 000000000000..341136ee9855
--- /dev/null
+++ b/graphics/openimageio/files/patch-ptex.imageio_ptex_PtexWriter.cpp
@@ -0,0 +1,10 @@
+--- ./ptex.imageio/ptex/PtexWriter.cpp.orig	2013-06-04 19:49:43.476382085 +0930
++++ ./ptex.imageio/ptex/PtexWriter.cpp	2013-06-04 19:49:48.134381870 +0930
+@@ -66,6 +66,7 @@
+ #include <algorithm>
+ #include <iostream>
+ #include <sstream>
++#include <unistd.h>
+ 
+ #include "filesystem.h"
+ 
diff --git a/graphics/openimageio/pkg-plist b/graphics/openimageio/pkg-plist
index 902ae178575d..95d6e43fbb84 100644
--- a/graphics/openimageio/pkg-plist
+++ b/graphics/openimageio/pkg-plist
@@ -38,7 +38,7 @@ include/OpenImageIO/version.h
 lib/libOpenImageIO.so
 lib/libOpenImageIO.so.1
 lib/libOpenImageIO.so.1.1
-lib/libOpenImageIO.so.1.1.10
+lib/libOpenImageIO.so.1.1.11
 %%PORTDOCS%%%%DOCSDIR%%/CHANGES
 %%PORTDOCS%%%%DOCSDIR%%/LICENSE
 %%PORTDOCS%%%%DOCSDIR%%/openimageio.pdf