Index: head/www/firefox-esr/Makefile
===================================================================
--- head/www/firefox-esr/Makefile	(revision 523375)
+++ head/www/firefox-esr/Makefile	(revision 523376)
@@ -1,62 +1,62 @@
 # Created by: Alan Eldridge <alane@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	firefox
-DISTVERSION=	68.4.1
+DISTVERSION=	68.4.2
 PORTEPOCH=	1
 CATEGORIES=	www
 MASTER_SITES=	MOZILLA/${PORTNAME}/releases/${DISTVERSION}esr/source \
 		MOZILLA/${PORTNAME}/candidates/${DISTVERSION}esr-candidates/build1/source
 PKGNAMESUFFIX=	-esr
 DISTFILES=	${DISTNAME}esr.source${EXTRACT_SUFX}
 
 MAINTAINER=	gecko@FreeBSD.org
 COMMENT=	Web browser based on the browser portion of Mozilla
 
 BUILD_DEPENDS=	nspr>=4.21:devel/nspr \
 		nss>=3.44.3:security/nss \
 		icu>=63.1,1:devel/icu \
 		libevent>=2.1.8:devel/libevent \
 		harfbuzz>=2.4.0:print/harfbuzz \
 		graphite2>=1.3.13:graphics/graphite2 \
 		png>=1.6.35:graphics/png \
 		libvpx>=1.5.0:multimedia/libvpx \
 		sqlite3>=3.28.0:databases/sqlite3 \
 		${PYTHON_PKGNAMEPREFIX}sqlite3>0:databases/py-sqlite3@${PY_FLAVOR} \
 		v4l_compat>0:multimedia/v4l_compat \
 		autoconf-2.13:devel/autoconf213 \
 		nasm:devel/nasm \
 		zip:archivers/zip
 
 USE_GECKO=	gecko
 CPE_PRODUCT=	${PORTNAME}_esr
 CONFLICTS_INSTALL=	firefox
 USE_MOZILLA=	-vpx
 
 USES=		tar:xz
 
 FIREFOX_ICON=		${MOZILLA}.png
 FIREFOX_ICON_SRC=	${PREFIX}/lib/${MOZILLA}/browser/chrome/icons/default/default48.png
 FIREFOX_DESKTOP=	${MOZSRC}/taskcluster/docker/${MOZILLA}-snap/${MOZILLA}.desktop
 MOZ_OPTIONS=	--enable-application=browser \
 		--enable-official-branding
 
 .include "${.CURDIR}/../../www/firefox/Makefile.options"
 
 post-patch:
 	@${REINPLACE_CMD} -e 's/%u/%U/' -e '/X-MultipleArgs/d' \
 		-e '/^Icon/s/=.*/=${FIREFOX_ICON:R}/' \
 		${FIREFOX_DESKTOP}
 	@${REINPLACE_CMD} -e 's|%%LOCALBASE%%|${LOCALBASE}|g' \
 		${WRKSRC}/browser/app/nsBrowserApp.cpp
 
 pre-configure:
 	(cd ${WRKSRC} && ${LOCALBASE}/bin/autoconf-2.13)
 	(cd ${WRKSRC}/js/src/ && ${LOCALBASE}/bin/autoconf-2.13)
 
 post-install:
 	${INSTALL_DATA} ${FIREFOX_DESKTOP} ${STAGEDIR}${PREFIX}/share/applications/
 	${MKDIR} ${STAGEDIR}${PREFIX}/share/pixmaps
 	${LN} -sf ${FIREFOX_ICON_SRC} ${STAGEDIR}${PREFIX}/share/pixmaps/${FIREFOX_ICON}
 
 .include <bsd.port.mk>
Index: head/www/firefox-esr/distinfo
===================================================================
--- head/www/firefox-esr/distinfo	(revision 523375)
+++ head/www/firefox-esr/distinfo	(revision 523376)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1578446936
-SHA256 (firefox-68.4.1esr.source.tar.xz) = a00a7712d0f919162ce8181a9a3fc3e9ef37adf1caff0945a863b4c0c1d9f360
-SIZE (firefox-68.4.1esr.source.tar.xz) = 318559576
+TIMESTAMP = 1579289336
+SHA256 (firefox-68.4.2esr.source.tar.xz) = 5d523259d9a01ca147c088494b6a7bd402ba75b1679a963558b0a0151e7d2ef4
+SIZE (firefox-68.4.2esr.source.tar.xz) = 318429980