diff --git a/sysutils/lockfile-progs/Makefile b/sysutils/lockfile-progs/Makefile
index 3852c60d0e91..5123e8c09bd3 100644
--- a/sysutils/lockfile-progs/Makefile
+++ b/sysutils/lockfile-progs/Makefile
@@ -1,39 +1,39 @@
 # Created by: Yasuhiro KIMURA <yasu@utahime.org>
 
 PORTNAME=	lockfile-progs
-PORTVERSION=	0.1.18
+DISTVERSION=	0.1.19
 CATEGORIES=	sysutils
 MASTER_SITES=	DEBIAN_POOL
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	yasu@utahime.org
 COMMENT=	Programs for locking and unlocking files and mailboxes
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	liblockfile.so:devel/liblockfile
 
 ALL_TARGET=	lockfile-create
 WRKSRC=		${WRKDIR}/${DISTNAME:S/_/-/}
 
-OPTIONS_DEFINE=	DOCS
-
 PORTDOCS=	TODO changelog
 
+OPTIONS_DEFINE=	DOCS
+
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/lockfile-create ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_DATA} ${WRKSRC}/lockfile-progs.1 ${STAGEDIR}${MANPREFIX}/man/man1
 .for f in lockfile-remove lockfile-touch lockfile-check mail-lock mail-unlock mail-touchlock
 	${LN} ${STAGEDIR}${PREFIX}/bin/lockfile-create ${STAGEDIR}${PREFIX}/bin/${f}
 	${LN} -s lockfile-progs.1 ${STAGEDIR}${MANPREFIX}/man/man1/${f}.1
 .endfor
 	${LN} -s lockfile-progs.1 ${STAGEDIR}${MANPREFIX}/man/man1/lockfile-create.1
 
 do-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for f in TODO debian/changelog
 	${INSTALL_DATA} ${WRKSRC}/${f} ${STAGEDIR}${DOCSDIR}
 .endfor
 
 .include <bsd.port.mk>
diff --git a/sysutils/lockfile-progs/distinfo b/sysutils/lockfile-progs/distinfo
index a0f91d63eed5..5448c2f85b4d 100644
--- a/sysutils/lockfile-progs/distinfo
+++ b/sysutils/lockfile-progs/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1536055401
-SHA256 (lockfile-progs_0.1.18.tar.gz) = a42995a4b97e6188efc90fcc1a761163c4b2cff5c81b936f85c84301ddb05ce6
-SIZE (lockfile-progs_0.1.18.tar.gz) = 62757
+TIMESTAMP = 1631017268
+SHA256 (lockfile-progs_0.1.19.tar.gz) = 2c5704b01c8f474f82921780e4592a927b2bf6a6d7616354a6c5d7cd5664857e
+SIZE (lockfile-progs_0.1.19.tar.gz) = 104345
diff --git a/sysutils/lockfile-progs/files/patch-Makefile b/sysutils/lockfile-progs/files/patch-Makefile
index f56fb9b1d483..63685c2a45d2 100644
--- a/sysutils/lockfile-progs/files/patch-Makefile
+++ b/sysutils/lockfile-progs/files/patch-Makefile
@@ -1,21 +1,21 @@
---- Makefile.orig	2018-09-03 18:10:55 UTC
+--- Makefile.orig	2021-09-03 17:40:30 UTC
 +++ Makefile
 @@ -1,5 +1,5 @@
  
 -LOADLIBES := -llockfile
 +LOADLIBES := -L${LOCALBASE}/lib -llockfile
- CFLAGS    ?= -g -Wall -Wformat-security -Werror -O2
+ CFLAGS ?= -g -Wall -Wformat-security -Werror -O2 -fwrapv -fno-strict-aliasing
  
  all: lockfile-create
 @@ -24,7 +24,10 @@ all: lockfile-create
  .PHONY: all
  
  lockfile-create: lockfile-progs.o
 -	${CC} -o $@ ${LDFLAGS} $^ ${LOADLIBES}
 +	${CC} -o $@ ${LDFLAGS} lockfile-progs.o ${LOADLIBES}
 +
 +lockfile-progs.o:
 +	${CC} ${CFLAGS} -c -I${LOCALBASE}/include lockfile-progs.c
  
  # These tests are quite insufficient, but perhaps better than nothing for now.
  check: all