diff --git a/archivers/lzo2/Makefile b/archivers/lzo2/Makefile
index c7a17a72fc36..5b78470e7737 100644
--- a/archivers/lzo2/Makefile
+++ b/archivers/lzo2/Makefile
@@ -1,42 +1,42 @@
 PORTNAME=	lzo2
 PORTVERSION=	2.10
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	archivers devel
 MASTER_SITES=	http://www.oberhumer.com/opensource/lzo/download/ \
 		LOCAL/mandree
 DISTNAME=	lzo-${DISTVERSIONPREFIX}${DISTVERSION}${DISTVERSIONSUFFIX}
 
 MAINTAINER=	mandree@FreeBSD.org
 COMMENT=	Portable speedy, lossless data compression library
 WWW=		https://www.oberhumer.com/opensource/lzo/
 
 LICENSE=	GPLv2
 
 USES=		cpe libtool
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-shared --docdir=${DOCSDIR} --with-pkgconfigdir=${PREFIX}/libdata/pkgconfig
 USE_LDCONFIG=	yes
 CPE_VENDOR=	oberhumer
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
 
 DOCS_INSTALL_TARGET_OFF=	install-exec install-pkgincludeHEADERS install-pkgconfigDATA
 
 post-build:
 .if !defined(WITHOUT_CHECKS)
 	@${ECHO_MSG} "===>  Running self-tests for ${PKGNAME} (can take a few minutes)"
 	cd ${WRKSRC} && ${SETENV} MALLOC_OPTIONS=jz ${MAKE} check test SHELL="${SH} -x"
 .endif
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/liblzo2.so.2
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC} && ${REINPLACE_CMD} -e 's,doc/,,' NEWS README
 .for i in AUTHORS BUGS COPYING NEWS README THANKS
 	${INSTALL_DATA} ${WRKSRC}/${i} ${STAGEDIR}${DOCSDIR}/
 .endfor
 	${INSTALL_DATA}	${WRKSRC}/doc/* ${STAGEDIR}${DOCSDIR}/
 	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${INSTALL_DATA}	${WRKSRC}/examples/[a-z]*.[ch] ${STAGEDIR}${EXAMPLESDIR}/
 
 .include <bsd.port.mk>
diff --git a/archivers/lzo2/files/patch-include__lzo__lzodefs.h b/archivers/lzo2/files/patch-include__lzo__lzodefs.h
index c8cf52c3631b..cc55ee0cd65f 100644
--- a/archivers/lzo2/files/patch-include__lzo__lzodefs.h
+++ b/archivers/lzo2/files/patch-include__lzo__lzodefs.h
@@ -1,11 +1,12 @@
 --- include/lzo/lzodefs.h.orig	2017-03-01 19:54:14 UTC
 +++ include/lzo/lzodefs.h
-@@ -29,6 +29,8 @@
+@@ -29,6 +29,9 @@
  #ifndef __LZODEFS_H_INCLUDED
  #define __LZODEFS_H_INCLUDED 1
  
 +#include <limits.h>
++#include <stddef.h>
 +
  #if defined(__CYGWIN32__) && !defined(__CYGWIN__)
  #  define __CYGWIN__ __CYGWIN32__
  #endif