diff --git a/sysutils/mackerel-agent/Makefile b/sysutils/mackerel-agent/Makefile
index d2f91e7bb1ad..243a416bf4b6 100644
--- a/sysutils/mackerel-agent/Makefile
+++ b/sysutils/mackerel-agent/Makefile
@@ -1,26 +1,26 @@
 PORTNAME=	mackerel-agent
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.76.0
+DISTVERSION=	0.77.0
 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 633ac17c9597..90c869116785 100644
--- a/sysutils/mackerel-agent/distinfo
+++ b/sysutils/mackerel-agent/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1685690167
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.76.0/v0.76.0.mod) = b848ff23d0de1006749778658f22afb1887e30c70cc045dc472b07910f6f10f1
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.76.0/v0.76.0.mod) = 1981
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.76.0/v0.76.0.zip) = 277ff5db05ea9d254120d1090e20b55ba27d03517a186bb0db527aba5976ed11
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.76.0/v0.76.0.zip) = 260668
+TIMESTAMP = 1688611095
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.77.0/v0.77.0.mod) = 5c2901f46b06c66891bc54a69692e23090dc9caca7f4d80a55624657694851e9
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.77.0/v0.77.0.mod) = 1981
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.77.0/v0.77.0.zip) = 8a9cf8e3bc4ae49dfd3c4ba44fc100ff200ce0ab491514642637b5576c5935bc
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.77.0/v0.77.0.zip) = 260917