Index: security/letsencrypt.sh/Makefile
===================================================================
--- security/letsencrypt.sh/Makefile
+++ security/letsencrypt.sh/Makefile
@@ -1,26 +1,35 @@
 # $FreeBSD$
 
 PORTNAME=	letsencrypt.sh
-PORTVERSION=	0.0.0.20160116
+PORTVERSION=	0.0.0.20160212
 CATEGORIES=	security
 
 MAINTAINER=	sascha@root-login.org
-COMMENT=	Pure BASH Lets Encrypt client
+COMMENT=	Pure BASH/ZSH Lets Encrypt client
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-RUN_DEPENDS=	bash:${PORTSDIR}/shells/bash \
-		curl:${PORTSDIR}/ftp/curl
+RUN_DEPENDS=	curl:${PORTSDIR}/ftp/curl
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	lukas2511
-GH_TAGNAME=	23b0ef5
+GH_TAGNAME=	f7c079c
+
+OPTIONS_SINGLE=	SHELL
+OPTIONS_SINGLE_SHELL=	BASH ZSH
+BASH_DESC=	Use the Bourne Again shell (BASH)
+ZSH_DESC=	Use the Z shell (ZSH) 
+
+OPTIONS_DEFAULT=	BASH
 
 NO_ARCH=	yes
 NO_BUILD=	yes
 USES=		shebangfix
 
+BASH_RUN_DEPENDS=	bash:${PORTSDIR}/shells/bash
+ZSH_RUN_DEPENDS=	zsh:${PORTSDIR}/shells/zsh
+
 PERIODIC_DIRS=	etc/periodic/monthly
 PERIODIC_FILES=	000.letsencrypt.sh
 
@@ -35,6 +44,11 @@
 
 SHEBANG_FILES=	config.sh.example
 
+post-patch-ZSH:
+.	for p in config.sh.example letsencrypt.sh
+	${REINPLACE_CMD} '1 s/bash/zsh/' ${WRKSRC}/${p}
+.	endfor
+
 do-install:
 	@${MKDIR} ${STAGEDIR}${ETCDIR}/.acme-challenges ${STAGEDIR}${PREFIX}/${PERIODIC_DIRS}
 	${INSTALL_DATA} ${WRKSRC}/config.sh.example ${STAGEDIR}${ETCDIR}/config.sh.example
Index: security/letsencrypt.sh/distinfo
===================================================================
--- security/letsencrypt.sh/distinfo
+++ security/letsencrypt.sh/distinfo
@@ -1,2 +1,2 @@
-SHA256 (lukas2511-letsencrypt.sh-0.0.0.20160116-23b0ef5_GH0.tar.gz) = bac41812abec6ff36e13b72bf8c84de20a7e3d5568a0fdae848a693c08973683
-SIZE (lukas2511-letsencrypt.sh-0.0.0.20160116-23b0ef5_GH0.tar.gz) = 12190
+SHA256 (lukas2511-letsencrypt.sh-0.0.0.20160212-f7c079c_GH0.tar.gz) = 6cd11b961779716b68cf238ff729b7ef03074fb529d2004cccad9b0748592e9c
+SIZE (lukas2511-letsencrypt.sh-0.0.0.20160212-f7c079c_GH0.tar.gz) = 15216