Index: head/net-mgmt/alertmanager/Makefile
===================================================================
--- head/net-mgmt/alertmanager/Makefile	(revision 494703)
+++ head/net-mgmt/alertmanager/Makefile	(revision 494704)
@@ -1,35 +1,35 @@
 # Created by: Michal Hanula <michal@hanu.la>
 # $FreeBSD$
 
 PORTNAME=	alertmanager
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.15.3
+DISTVERSION=	0.16.1
 CATEGORIES=	net-mgmt
 
 MAINTAINER=	michal@hanu.la
 COMMENT=	Alert routing for prometheus
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		go gmake
 USE_GITHUB=	yes
 GH_ACCOUNT=	prometheus
 USE_RC_SUBR=	alertmanager
 
 GO_PKGNAME=	github.com/prometheus/${PORTNAME}
 
 USERS=		alertmanager
 GROUPS=		alertmanager
 
 do-build:
 	@cd ${GO_WRKSRC}/cmd/alertmanager && ${SETENV} ${MAKE_ENV} ${GO_ENV} go install
 	@cd ${GO_WRKSRC}/cmd/amtool && ${SETENV} ${MAKE_ENV} ${GO_ENV} go install
 
 do-install:
 	${INSTALL_PROGRAM} ${GO_WRKDIR_BIN}/alertmanager ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_PROGRAM} ${GO_WRKDIR_BIN}/amtool ${STAGEDIR}${PREFIX}/bin
 	@${MKDIR} ${STAGEDIR}${PREFIX}/etc/alertmanager
 	${INSTALL_DATA} ${WRKSRC}/doc/examples/simple.yml ${STAGEDIR}${PREFIX}/etc/alertmanager/alertmanager.yml.sample
 
 .include <bsd.port.mk>
Index: head/net-mgmt/alertmanager/distinfo
===================================================================
--- head/net-mgmt/alertmanager/distinfo	(revision 494703)
+++ head/net-mgmt/alertmanager/distinfo	(revision 494704)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1543755413
-SHA256 (prometheus-alertmanager-v0.15.3_GH0.tar.gz) = 2fa492e8d54efeedf3463435c14ac061fcf58816b5a3b431acbbde1ddfd543c6
-SIZE (prometheus-alertmanager-v0.15.3_GH0.tar.gz) = 2758678
+TIMESTAMP = 1551538257
+SHA256 (prometheus-alertmanager-v0.16.1_GH0.tar.gz) = bbfa3a87dc7ac290a08708e0acae6b342d9ff56cb7595cf8e69905ac1745b7bd
+SIZE (prometheus-alertmanager-v0.16.1_GH0.tar.gz) = 3611221