diff --git a/net-mgmt/riemann/Makefile b/net-mgmt/riemann/Makefile
index 9aea4d0e5dbc..cc71bbb340bc 100644
--- a/net-mgmt/riemann/Makefile
+++ b/net-mgmt/riemann/Makefile
@@ -1,41 +1,40 @@
 PORTNAME=	riemann
-DISTVERSION=	0.3.8
-PORTREVISION=	1
+DISTVERSION=	0.3.11
 CATEGORIES=	net-mgmt java
 MASTER_SITES=	https://github.com/${PORTNAME}/${PORTNAME}/releases/download/${PORTVERSION}/
 
 MAINTAINER=	dch@FreeBSD.org
 COMMENT=	Monitors distributed systems
 WWW=		https://riemann.io/
 
 LICENSE=	APACHE20 BSD2CLAUSE BSD3CLAUSE CDDL EPL GPLv2+ LGPL20+ MIT
 LICENSE_COMB=	multi
 
 USES=		tar:bzip2
 NO_BUILD=	yes
 NO_ARCH=	yes
 USE_JAVA=	yes
-JAVA_VERSION=	8+
+JAVA_VERSION=	21+
 
 SUB_LIST=	JAVA_HOME=${JAVA_HOME}
 
 PLIST_SUB=	JAVA_HOME=${JAVA_HOME}
 
 USERS=		riemann
 GROUPS=		riemann
 
 USE_RC_SUBR=	riemann
 
 do-install:
 	${MKDIR} ${STAGEDIR}${JAVAJARDIR} \
 		${STAGEDIR}${ETCDIR} \
 		${STAGEDIR}${ETCDIR}/conf.d \
 		${STAGEDIR}/var/log/riemann
 	${INSTALL_DATA} ${WRKSRC}/lib/riemann.jar \
 		${STAGEDIR}${JAVAJARDIR}/riemann.jar
 	${SED} -i -e "s:riemann.log:/var/log/riemann/riemann.log:g" \
 		${WRKSRC}/etc/riemann.config
 	${INSTALL_DATA} ${WRKSRC}/etc/riemann.config \
 		${STAGEDIR}${ETCDIR}/riemann.config.sample
 
 .include <bsd.port.mk>
diff --git a/net-mgmt/riemann/distinfo b/net-mgmt/riemann/distinfo
index f04242a434dd..084bd4baee7f 100644
--- a/net-mgmt/riemann/distinfo
+++ b/net-mgmt/riemann/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1639632827
-SHA256 (riemann-0.3.8.tar.bz2) = 3234d4aea762f4aef53e1a4bcd1de5a9d3a234cec896687c1d67f70543abf9bd
-SIZE (riemann-0.3.8.tar.bz2) = 91010548
+TIMESTAMP = 1734469106
+SHA256 (riemann-0.3.11.tar.bz2) = 074f5004e5511f1c0f47ba0165abab5cc825c79711fe837b78429586cdd95327
+SIZE (riemann-0.3.11.tar.bz2) = 101573602