diff --git a/sysutils/mackerel-agent/Makefile b/sysutils/mackerel-agent/Makefile
index ba7bf867a4f5..e5a54a336963 100644
--- a/sysutils/mackerel-agent/Makefile
+++ b/sysutils/mackerel-agent/Makefile
@@ -1,27 +1,26 @@
 PORTNAME=	mackerel-agent
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.86.3
-PORTREVISION=	2
+DISTVERSION=	0.87.0
 CATEGORIES=	sysutils
 
 MAINTAINER=	meta@FreeBSD.org
 COMMENT=	Agent program to post your hosts' metrics to mackerel.io
 WWW=		https://mackerel.io
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		go:modules
 USE_RC_SUBR=	mackerel_agent
 GO_MODULE=	github.com/mackerelio/mackerel-agent
 
 post-patch:
 	${REINPLACE_CMD} -e "s|/etc|${PREFIX}/etc|" ${WRKSRC}/config/config_unix.go
 
 post-stage:
 	${MKDIR} ${STAGEDIR}${ETCDIR}
 	${INSTALL_DATA} ${WRKSRC}/mackerel-agent.sample.conf ${STAGEDIR}${ETCDIR}
 	${MV} ${STAGEDIR}${ETCDIR}/mackerel-agent.sample.conf \
 		${STAGEDIR}${ETCDIR}/mackerel-agent.conf.sample
 
 .include <bsd.port.mk>
diff --git a/sysutils/mackerel-agent/distinfo b/sysutils/mackerel-agent/distinfo
index ee63691c13db..1ccb56a4504d 100644
--- a/sysutils/mackerel-agent/distinfo
+++ b/sysutils/mackerel-agent/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1776403359
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.86.3/v0.86.3.mod) = 0a23523e8cb86ea942c805f74850818794e17bc58639f02550eb3043977a04dc
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.86.3/v0.86.3.mod) = 1414
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.86.3/v0.86.3.zip) = 924b583713ee6267a2e7c95dcc824a3f660b3df556f29d1d431251190e37f662
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.86.3/v0.86.3.zip) = 253920
+TIMESTAMP = 1782786070
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.87.0/v0.87.0.mod) = aee6fa69a62939809f472c901eb64e4f79d1360a368b5d39e142a3ceef57d97a
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.87.0/v0.87.0.mod) = 1417
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.87.0/v0.87.0.zip) = 13162f59290f6987d218a19bf62f44ff394742c57a3b9e0f21538d43ca8e7a6e
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.87.0/v0.87.0.zip) = 255494