diff --git a/devel/rubygem-rdoc/Makefile b/devel/rubygem-rdoc/Makefile
index 15a8725b1050..664de913c707 100644
--- a/devel/rubygem-rdoc/Makefile
+++ b/devel/rubygem-rdoc/Makefile
@@ -1,29 +1,29 @@
 PORTNAME=	rdoc
-PORTVERSION=	6.4.0
+PORTVERSION=	6.5.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	RDoc produces HTML and command-line documentation for Ruby projects
 WWW=		https://ruby.github.io/rdoc/
 
 LICENSE=	GPLv2 RUBY
 LICENSE_COMB=	dual
 LICENSE_FILE_RUBY=	${WRKSRC}/LICENSE.rdoc
 
 RUN_DEPENDS=	rubygem-psych>=4.0.0:textproc/rubygem-psych
 
 USES=		cpe gem
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 
 CPE_VENDOR=	ruby-lang
 
 PLIST_FILES=	bin/rdoc bin/ri share/man/man1/ri.1.gz
 
 post-install:
 	${MKDIR} ${STAGEDIR}${PREFIX}/share/man/man1
 	${INSTALL_DATA} ${WRKSRC}/man/ri.1 ${STAGEDIR}${PREFIX}/share/man/man1
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-rdoc/distinfo b/devel/rubygem-rdoc/distinfo
index 621fc40787ff..93e7327fdbca 100644
--- a/devel/rubygem-rdoc/distinfo
+++ b/devel/rubygem-rdoc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1640394263
-SHA256 (rubygem/rdoc-6.4.0.gem) = 5e3f949c52db3e1361ab14b1672ae284254cd40eff2df0fbb361d5bcfb66bfaf
-SIZE (rubygem/rdoc-6.4.0.gem) = 647168
+TIMESTAMP = 1670312846
+SHA256 (rubygem/rdoc-6.5.0.gem) = 95b98a0b087fcd9ab59e05864fab605b1ead12bab4212eb1d2295fc574672217
+SIZE (rubygem/rdoc-6.5.0.gem) = 639488