diff --git a/devel/rubygem-rdoc/Makefile b/devel/rubygem-rdoc/Makefile
index 88b7a7c7b96d..bd38f164731a 100644
--- a/devel/rubygem-rdoc/Makefile
+++ b/devel/rubygem-rdoc/Makefile
@@ -1,30 +1,31 @@
 PORTNAME=	rdoc
-PORTVERSION=	6.13.1
+PORTVERSION=	6.14.0
 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/ \
 		https://github.com/ruby/rdoc
 
 LICENSE=	GPLv2 RUBY
 LICENSE_COMB=	dual
 LICENSE_FILE_RUBY=	${WRKSRC}/LICENSE.rdoc
 
-RUN_DEPENDS=	rubygem-psych>=4.0.0:textproc/rubygem-psych
+RUN_DEPENDS=	rubygem-erb>=0:devel/rubygem-erb \
+		rubygem-psych>=4.0.0:textproc/rubygem-psych
 
 USES=		cpe gem
 
 NO_ARCH=	yes
 
 PLIST_FILES=	bin/rdoc \
 		bin/ri \
 		share/man/man1/ri.1.gz
 
 CPE_VENDOR=	ruby-lang
 
 post-install:
 	${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 77d4c399c6b7..0ee10d9e7e37 100644
--- a/devel/rubygem-rdoc/distinfo
+++ b/devel/rubygem-rdoc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1744289440
-SHA256 (rubygem/rdoc-6.13.1.gem) = 62a0dac99493c94e8eb7a3fb44e55aefcb4cecb119f7991f25bddc5ed8d472f7
-SIZE (rubygem/rdoc-6.13.1.gem) = 669184
+TIMESTAMP = 1748496027
+SHA256 (rubygem/rdoc-6.14.0.gem) = 2c46de58d7129b8743fcf6d76e3db971bdc914150e15ac06b386549bd82ed7db
+SIZE (rubygem/rdoc-6.14.0.gem) = 670720