diff --git a/sysutils/munin-common/Makefile b/sysutils/munin-common/Makefile
index 29416d90c11b3..3967983393541 100644
--- a/sysutils/munin-common/Makefile
+++ b/sysutils/munin-common/Makefile
@@ -1,13 +1,14 @@
 PORTNAME=	munin
 PORTVERSION=	${MUNIN_VERSION}
 CATEGORIES=	sysutils perl5
-MASTER_SITES=	${MUNIN_SITES}
 PKGNAMESUFFIX=	-common
 
 MAINTAINER=	flo@FreeBSD.org
 COMMENT=	Common components between a munin node and server
 WWW=		https://munin-monitoring.org/
 
+LICENSE_FILE=	${WRKSRC}/COPYING
+
 BUILD_DEPENDS=	p5-Module-Build>=0:devel/p5-Module-Build \
 		p5-Net-SSLeay>=0:security/p5-Net-SSLeay
 RUN_DEPENDS=	p5-Net-SSLeay>=0:security/p5-Net-SSLeay
diff --git a/sysutils/munin-common/distinfo b/sysutils/munin-common/distinfo
index 39b55e3097c1e..331606eb6a812 100644
--- a/sysutils/munin-common/distinfo
+++ b/sysutils/munin-common/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1679676638
-SHA256 (munin-2.0.73.tar.gz) = 027853d848206d6f1b06c230baeb2b28a47915f8b73a0aad4f18d497c840350a
-SIZE (munin-2.0.73.tar.gz) = 2252776
+TIMESTAMP = 1704717976
+SHA256 (munin-monitoring-munin-2.0.75_GH0.tar.gz) = 9ea2c8d81b96a19e8f26bb9ee6b2cc35790997a53e574c2d4beaf170e5173553
+SIZE (munin-monitoring-munin-2.0.75_GH0.tar.gz) = 2258514
diff --git a/sysutils/munin-common/files/patch-getversion b/sysutils/munin-common/files/patch-getversion
new file mode 100644
index 0000000000000..7cc33d5dceea2
--- /dev/null
+++ b/sysutils/munin-common/files/patch-getversion
@@ -0,0 +1,13 @@
+--- getversion.orig	2023-10-25 08:03:45 UTC
++++ getversion
+@@ -74,8 +74,8 @@ generate_version_string_from_dir() {
+ 
+ if [ -s "RELEASE" ]; then
+     cat RELEASE
+-elif [ "`git rev-parse --is-inside-work-tree 2>/dev/null`" = "true" ]; then
+-    generate_version_string
++#elif [ "`git rev-parse --is-inside-work-tree 2>/dev/null`" = "true" ]; then
++#    generate_version_string
+ elif [ -n "`generate_version_string_from_dir`" ]; then
+     generate_version_string_from_dir
+ else
diff --git a/sysutils/munin-common/files/patch-plugins_lib_Munin_Plugin_SNMP.pm b/sysutils/munin-common/files/patch-plugins_lib_Munin_Plugin_SNMP.pm
new file mode 100644
index 0000000000000..5fce36ffa573d
--- /dev/null
+++ b/sysutils/munin-common/files/patch-plugins_lib_Munin_Plugin_SNMP.pm
@@ -0,0 +1,38 @@
+--- plugins/lib/Munin/Plugin/SNMP.pm.orig	2014-11-24 21:46:24 UTC
++++ plugins/lib/Munin/Plugin/SNMP.pm
+@@ -104,7 +104,7 @@ well.
+ 
+ =cut
+ 
+-    my ($host, $port, $version, $tail);
++    my ($host, $port, $version, $tail, $domain);
+ 
+     # Decode plugin/symlink name and extract meaning from it - if possible.
+     if ($0 =~ /^(?:.*\/)?snmp(v3)?_([^_]+)_(.*)/) {
+@@ -122,8 +122,9 @@ well.
+     $host    = $ENV{host}    || $host    || die "Could not find hostname";
+     $version = $ENV{version} || $version || '2';
+     $port    = $ENV{port}    || $port    || 161;
++    $domain  = $ENV{domain}  || $domain  || 'UDP/IPv4';
+ 
+-    return ($host, $port, $version, $tail);
++    return ($host, $port, $version, $tail, $domain);
+ }
+ 
+ 
+@@ -205,13 +206,14 @@ Security is handled differently for vers
+ 
+ =cut
+ 
+-    my ($host, $port, $version, $tail) = config_session();
++    my ($host, $port, $version, $tail, $domain) = config_session();
+ 
+     # Common options.
+     my @options = (
+         -hostname => $host,
+         -port     => $port,
+         -version  => $version,
++        -domain   => $domain,
+     );
+ 
+     # User defined options
diff --git a/sysutils/munin-common/files/patch-plugins_node.d_bind9__rndc.in b/sysutils/munin-common/files/patch-plugins_node.d_bind9__rndc.in
new file mode 100644
index 0000000000000..559801bbcadc1
--- /dev/null
+++ b/sysutils/munin-common/files/patch-plugins_node.d_bind9__rndc.in
@@ -0,0 +1,24 @@
+--- plugins/node.d/bind9_rndc.in.orig	2018-03-25 14:01:24 UTC
++++ plugins/node.d/bind9_rndc.in
+@@ -13,6 +13,7 @@ The following environment variables are 
+     env.rndc		/usr/sbin/rndc
+     env.rndc_options	
+     env.querystats      /var/run/named.stats
++    env.rndckeyfile     /etc/namedb/rndc.key
+ 
+ The user/group that runs the plugin must have read access to the stats
+ file.  To change user or group (usually Munin plugins are run as
+@@ -62,9 +63,11 @@ License not documented.
+ use strict;
+ 
+ my $rndc = defined($ENV{rndc}) ? $ENV{rndc} : '/usr/sbin/rndc';
+-my $rndc_options = defined($ENV{rndc_options}) ? $ENV{rndc_options} : '';
++my $rndckeyfile = $ENV{rndckeyfile} ? $ENV{rndckeyfile} : '/etc/namedb/rndc.key';
+ my $querystats = $ENV{querystats} || '/var/run/named.stats';
+ my %IN;
++my @IN_KEYS;
++my @args = ("$rndc","-k","$rndckeyfile","stats");
+ 
+ # attempt to create log file if it doesn't exist
+ if ( ! -r $querystats ) {
+
diff --git a/sysutils/munin-common/files/patch-test-mktemp b/sysutils/munin-common/files/patch-test-mktemp
new file mode 100644
index 0000000000000..66608aad9e8e6
--- /dev/null
+++ b/sysutils/munin-common/files/patch-test-mktemp
@@ -0,0 +1,11 @@
+--- test-mktemp.orig	2023-02-08 07:57:20 UTC
++++ test-mktemp
+@@ -53,7 +53,7 @@ MKTEMP='mktemp -p /tmp/ $1'
+ testfun temp.XXXXXX
+ 
+ # FreeBSD way
+-MKTEMP="mktemp -t /tmp"
++MKTEMP="mktemp -t $1"
+ testfun temp.XXXXXX
+ 
+ # Plain mktemp
diff --git a/sysutils/munin-common/munin.mk b/sysutils/munin-common/munin.mk
index cbab1a42a9a97..d2850e847c2f3 100644
--- a/sysutils/munin-common/munin.mk
+++ b/sysutils/munin-common/munin.mk
@@ -1,7 +1,8 @@
 LICENSE=	GPLv2
 
-MUNIN_VERSION=	2.0.73
-MUNIN_SITES=	SF/munin/stable/${MUNIN_VERSION}
+MUNIN_VERSION=	2.0.75
+USE_GITHUB=	yes
+GH_ACCOUNT=	munin-monitoring
 DISTINFO_FILE=	${.CURDIR}/../../sysutils/munin-common/distinfo
 PATCHDIR=	${.CURDIR}/../../sysutils/munin-common/files
 
diff --git a/sysutils/munin-master/Makefile b/sysutils/munin-master/Makefile
index cd6e59c28cb50..2bd23d7d22f9b 100644
--- a/sysutils/munin-master/Makefile
+++ b/sysutils/munin-master/Makefile
@@ -1,13 +1,14 @@
 PORTNAME=	munin
 PORTVERSION=	${MUNIN_VERSION}
 CATEGORIES=	sysutils perl5
-MASTER_SITES=	${MUNIN_SITES}
 PKGNAMESUFFIX=	-master
 
 MAINTAINER=	flo@FreeBSD.org
 COMMENT=	Collector part of Munin
 WWW=		https://munin-monitoring.org/
 
+LICENSE_FILE=	${WRKSRC}/COPYING
+
 BUILD_DEPENDS=	munin-common>=${MUNIN_VERSION}:sysutils/munin-common \
 		p5-CGI>=0:www/p5-CGI \
 		p5-DateTime-HiRes>=0:devel/p5-DateTime-HiRes \
@@ -54,7 +55,7 @@ post-install:
 		${INSTALL_MAN} munin.conf.5 ${STAGEDIR}${MAN5PREFIX}/man/man5; \
 		${INSTALL_MAN} munin-cron.8 munin-graph.8 munin-html.8 munin-limits.8 munin-update.8 ${STAGEDIR}${MAN8PREFIX}/man/man8; \
 	)
-	(cd ${STAGEDIR}${ETCDIR}; for i in `find . -type f`; do mv $$i $$i.sample; done)
+	(cd ${STAGEDIR}${ETCDIR}; for i in `find . -type f`; do ${MV} $$i $$i.sample; done)
 	${MV} ${STAGEDIR}${WWWDIR}/.htaccess ${STAGEDIR}${WWWDIR}/.htaccess.sample
 	${INSTALL_DATA} ${FILESDIR}/newsyslog ${STAGEDIR}${ETCDIR}/munin-master.newsyslog
 	${MKDIR} ${STAGEDIR}${LOCALBASE}/etc/cron.d
diff --git a/sysutils/munin-node/Makefile b/sysutils/munin-node/Makefile
index 7743572eb7ae5..1f85fc8fa442c 100644
--- a/sysutils/munin-node/Makefile
+++ b/sysutils/munin-node/Makefile
@@ -1,13 +1,14 @@
 PORTNAME=	munin
 PORTVERSION=	${MUNIN_VERSION}
 CATEGORIES=	sysutils perl5
-MASTER_SITES=	${MUNIN_SITES}
 PKGNAMESUFFIX=	-node
 
 MAINTAINER=	flo@FreeBSD.org
 COMMENT=	Node-specific part of Munin
 WWW=		https://munin-monitoring.org/
 
+LICENSE_FILE=	${WRKSRC}/COPYING
+
 BUILD_DEPENDS=	bash:shells/bash \
 		munin-common>=${MUNIN_VERSION}:sysutils/munin-common \
 		p5-DateTime-HiRes>=0:devel/p5-DateTime-HiRes \
@@ -25,6 +26,8 @@ RUN_DEPENDS=	bash:shells/bash \
 		p5-Net-Server>=0:net/p5-Net-Server
 
 USES=		cpe gmake perl5 shebangfix
+USE_GITHUB=	yes
+GH_ACCOUNT=	munin-monitoring
 USE_RC_SUBR=	munin-asyncd munin-node
 
 SHEBANG_FILES=	node/bin/munindoc node/sbin/munin-node \