diff --git a/sysutils/mackerel-agent/Makefile b/sysutils/mackerel-agent/Makefile
index aa54eee9ba2a..b39d885697aa 100644
--- a/sysutils/mackerel-agent/Makefile
+++ b/sysutils/mackerel-agent/Makefile
@@ -1,27 +1,26 @@
 PORTNAME=	mackerel-agent
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.75.1
-PORTREVISION=	2
+DISTVERSION=	0.75.2
 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 81d6b659e71c..d3379abb883f 100644
--- a/sysutils/mackerel-agent/distinfo
+++ b/sysutils/mackerel-agent/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1677024286
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.75.1/v0.75.1.mod) = 35fb87e1c50113d578f0c1cb1bc47814f8b724da416755370a3f3206aeda09d6
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.75.1/v0.75.1.mod) = 1933
-SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.75.1/v0.75.1.zip) = d6bcd2ed95fd2699a13d07292f433381e5829b090fdb104c2ee22c4ea68b566f
-SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.75.1/v0.75.1.zip) = 259560
+TIMESTAMP = 1684129195
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.75.2/v0.75.2.mod) = b848ff23d0de1006749778658f22afb1887e30c70cc045dc472b07910f6f10f1
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.75.2/v0.75.2.mod) = 1981
+SHA256 (go/sysutils_mackerel-agent/mackerel-agent-v0.75.2/v0.75.2.zip) = 12185f4b85bd3393e3bf7683dd7f0d4b4538d67e3e51412ae8091085c6787cf4
+SIZE (go/sysutils_mackerel-agent/mackerel-agent-v0.75.2/v0.75.2.zip) = 260097