diff --git a/audio/zam-plugins-lv2/Makefile b/audio/zam-plugins-lv2/Makefile
index 0676243a13cf..fdf7e9f4f996 100644
--- a/audio/zam-plugins-lv2/Makefile
+++ b/audio/zam-plugins-lv2/Makefile
@@ -1,52 +1,51 @@
 PORTNAME=	zam-plugins
-DISTVERSION=	4.1
-PORTREVISION=	2
+DISTVERSION=	4.2
 CATEGORIES=	audio
 PKGNAMESUFFIX=	-lv2
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Collection of LADSPA/LV2/VST/JACK audio plugins
 WWW=		https://www.zamaudio.com/?p=976
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	lv2>0:audio/lv2 \
 		bash:shells/bash \
 		${LOCALBASE}/include/fftw3.h:math/fftw3
 LIB_DEPENDS=	libasound.so:audio/alsa-lib \
 		libdbus-1.so:devel/dbus \
 		libfftw3f.so:math/fftw3-float \
 		libjack.so:audio/jack \
 		libpulse.so:audio/pulseaudio \
 		libsamplerate.so:audio/libsamplerate \
 		libzita-convolver.so:audio/zita-convolver
 
 USES=		compiler:c++11-lib gl gmake localbase:ldflags pkgconfig sdl xorg
 USE_GL=		gl
 USE_SDL=	sdl2
 USE_XORG=	x11 xext xrandr
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	zamaudio
 GH_TUPLE=	DISTRHO:DPF:8818060:d/dpf \
 		DISTRHO:pugl:3e03459:pugl/dpf/dgl/src/pugl-upstream
 
 CFLAGS+=	-I${FILESDIR}
 MAKE_ARGS+=	USE_SYSTEM_LIBS=1 HAVE_ZITA_CONVOLVER=true
 
 .include <bsd.port.pre.mk>
 
 post-extract:
 	@${RM} -r ${WRKSRC}/lib/zita-convolver-*
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|#!/bin/bash|#!/usr/bin/env bash|' ${WRKSRC}/dpf/utils/generate-ttl.sh
 	${REINPLACE_CMD} -e 's/-mtune=generic//' \
 		${WRKSRC}/dpf/Makefile.base.mk
 .if ! ${ARCH} == amd64 && ! ${ARCH} == i386
 	${REINPLACE_CMD} -e 's/-msse -msse2//' \
 		${WRKSRC}/dpf/Makefile.base.mk
 .endif
 
 .include <bsd.port.post.mk>
diff --git a/audio/zam-plugins-lv2/distinfo b/audio/zam-plugins-lv2/distinfo
index 9f1f4b41d5e0..84aa7d15fe88 100644
--- a/audio/zam-plugins-lv2/distinfo
+++ b/audio/zam-plugins-lv2/distinfo
@@ -1,7 +1,7 @@
-TIMESTAMP = 1672125804
-SHA256 (zamaudio-zam-plugins-4.1_GH0.tar.gz) = 14fdf13e4f72e2b158c1b8db3d5c7e4a2740977acc1738c998507e0139d8ba15
-SIZE (zamaudio-zam-plugins-4.1_GH0.tar.gz) = 23926863
+TIMESTAMP = 1699246344
+SHA256 (zamaudio-zam-plugins-4.2_GH0.tar.gz) = d39fa1d6c279acdae075eb789d53803707e0d7116fcc7b12a0638e2f4866dbc1
+SIZE (zamaudio-zam-plugins-4.2_GH0.tar.gz) = 23927841
 SHA256 (DISTRHO-DPF-8818060_GH0.tar.gz) = 0d4a3a7a7c0d5f461b50dd631f115b58b3d1e86a955d932a94b2846ccc8873b5
 SIZE (DISTRHO-DPF-8818060_GH0.tar.gz) = 3473841
 SHA256 (DISTRHO-pugl-3e03459_GH0.tar.gz) = 5edbc1b8aaefe80dff42196694be053449723fdd108ddf2265d47a8a80cd4102
 SIZE (DISTRHO-pugl-3e03459_GH0.tar.gz) = 214146