diff --git a/multimedia/winff/Makefile b/multimedia/winff/Makefile
index 5563d81f9d5c..868c76cd1a2f 100644
--- a/multimedia/winff/Makefile
+++ b/multimedia/winff/Makefile
@@ -1,67 +1,66 @@
 PORTNAME=	WinFF
-PORTVERSION=	1.6.3
-PORTREVISION=	1
+PORTVERSION=	1.6.4
 CATEGORIES=	multimedia
 MASTER_SITES=	https://github.com/WinFF/winff/archive/refs/tags/
 PKGNAMESUFFIX=	${LAZARUS_PKGNAMESUFFIX}
 DISTNAME=	${_PORTNAME}-${PORTVERSION}
 
 MAINTAINER=	thierry@FreeBSD.org
 COMMENT=	Convert your videos quickly, easily, and all at once
 WWW=		https://www.biggmatt.com/p/winff.html
 
 LICENSE=	GPLv3
 
 LIB_DEPENDS=	libavutil.so:multimedia/ffmpeg
 
 USES=		fpc lazarus:flavors xorg
 USE_XORG=	x11
 
 #USE_GITHUB=	yes
 #GH_PROJECT=	${_PORTNAME}
 
 _PORTNAME=	${PORTNAME:tl}
 DATADIR=	${PREFIX}/share/${_PORTNAME}
 DOCSDIR=	${PREFIX}/share/doc/${_PORTNAME}
 
 DESKTOP_ENTRIES=	"${PORTNAME}"	\
 			"${COMMENT}"	\
 			"${_PORTNAME}"	\
 			"${_PORTNAME}"	\
 			"AudioVideo;"	\
 			true
 
 LAZARUS_PROJECT_FILES=	winff.lpr
 LAZBUILD_ARGS=		-d --pcp=${WRKSRC} --scp=${WRKDIR}
 
 WRKSRC=		${WRKDIR}/${_PORTNAME}-${_PORTNAME}-${PORTVERSION}
 BUILD_WRKSRC=	${WRKSRC}/${_PORTNAME}
 
 .if ${FLAVOR:Ugtk2:Mgtk2}
 USES+=		gnome
 USE_GNOME+=	cairo
 .endif
 
 OPTIONS_DEFINE=	DOCS
 
 pre-configure:
 	${REINPLACE_CMD} -e 's|/usr/share|${PREFIX}/share|g' ${BUILD_WRKSRC}/unit1.pas
 .for fp in unit1.pas unit4.pas scripts/check_presets.sh
 	${REINPLACE_CMD} -e 's|/usr/bin/|${LOCALBASE}/bin/|g' ${BUILD_WRKSRC}/${fp}
 .endfor
 
 pre-build:
 	${CP} -p ${LOCALBASE}/etc/fppkg.cfg ${WRKDIR}
 
 do-install:
 	${INSTALL_PROGRAM} ${BUILD_WRKSRC}/${PORTNAME:tl} ${STAGEDIR}${PREFIX}/bin
 	${MKDIR} ${STAGEDIR}${DATADIR}/languages
 	${INSTALL_DATA} ${BUILD_WRKSRC}/presets.xml ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${BUILD_WRKSRC}/languages/* ${STAGEDIR}${DATADIR}/languages/
 	${INSTALL_MAN} ${BUILD_WRKSRC}/${_PORTNAME}.1 ${STAGEDIR}${PREFIX}/share/man/man1
 	${INSTALL_DATA} ${BUILD_WRKSRC}/winff-icons/48x48/${_PORTNAME}.png \
 		${STAGEDIR}${PREFIX}/share/pixmaps
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${BUILD_WRKSRC}/docs/*.pdf ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/multimedia/winff/distinfo b/multimedia/winff/distinfo
index f729d7be0111..310a884b545f 100644
--- a/multimedia/winff/distinfo
+++ b/multimedia/winff/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1708452527
-SHA256 (winff-1.6.3.tar.gz) = 7205b855c65f2d642cd3619e1c3e2943f058ed97d0c69d1544a91164c713786a
-SIZE (winff-1.6.3.tar.gz) = 40479311
+TIMESTAMP = 1714580658
+SHA256 (winff-1.6.4.tar.gz) = e96189560ef3f3c4da769e28cbfd6344543b532704d6b22550650a0cf18e6aa0
+SIZE (winff-1.6.4.tar.gz) = 40535728
diff --git a/multimedia/winff/files/patch-winff_unit1.pas b/multimedia/winff/files/patch-winff_unit1.pas
index f7022575e327..c130aceb9cfb 100644
--- a/multimedia/winff/files/patch-winff_unit1.pas
+++ b/multimedia/winff/files/patch-winff_unit1.pas
@@ -1,11 +1,11 @@
---- winff/unit1.pas.orig	2024-02-19 13:49:13 UTC
+--- winff/unit1.pas.orig	2024-04-16 20:11:03 UTC
 +++ winff/unit1.pas
 @@ -31,7 +31,7 @@ uses
-   {$IFDEF TRANSLATESTRING}, DefaultTranslator{$ENDIF},
-   ExtCtrls, ComCtrls, Spin, UTF8Process, PoTranslator, types, FileUtil, regexpr
-   {$IFDEF WINDOWS}, LazUTF8, LazFileUtils {$endif}
--  {$IFDEF linux},   LazUTF8, LazFileUtils {$endif};
-+  {$IFDEF unix},   LazUTF8, LazFileUtils {$endif};
+     {$IFDEF TRANSLATESTRING}, DefaultTranslator{$ENDIF},
+     ExtCtrls, ComCtrls, Spin, PoTranslator, types, FileUtil, regexpr
+     {$IFDEF WINDOWS}, LazUTF8, LazFileUtils {$endif}
+-    {$IFDEF linux},  LazUTF8, LazFileUtils {$endif};
++    {$IFDEF unix},  LazUTF8, LazFileUtils {$endif};
  
  type
- 
+     TfrmMain = class(TForm)