diff --git a/textproc/rubygem-github-markup/Makefile b/textproc/rubygem-github-markup/Makefile
index f9eb018ebaf0..d2514dd7660e 100644
--- a/textproc/rubygem-github-markup/Makefile
+++ b/textproc/rubygem-github-markup/Makefile
@@ -1,27 +1,27 @@
 PORTNAME=	github-markup
-PORTVERSION=	4.0.2
+PORTVERSION=	5.0.0
 CATEGORIES=	textproc rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Render any fancy markup
 WWW=		https://github.com/github/markup
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		gem shebangfix
 
 CONFLICTS_INSTALL=	rubygem-github-markup*
 
 NO_ARCH=	yes
 REINPLACE_ARGS=	-i ''
 
 PLIST_FILES=	bin/github-markup
 
 SHEBANG_FILES=	script/*
 
 post-patch:
 	@${REINPLACE_CMD} -e '1d' ${WRKSRC}/lib/github/commands/rest2html
 
 .include <bsd.port.mk>
diff --git a/textproc/rubygem-github-markup/distinfo b/textproc/rubygem-github-markup/distinfo
index 1db94540cef6..75f30c90313a 100644
--- a/textproc/rubygem-github-markup/distinfo
+++ b/textproc/rubygem-github-markup/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1697463234
-SHA256 (rubygem/github-markup-4.0.2.gem) = 3f7088894ba796c8c72991202df6b0083aa5f21aeb51013167e4953d20a06257
-SIZE (rubygem/github-markup-4.0.2.gem) = 34816
+TIMESTAMP = 1718690538
+SHA256 (rubygem/github-markup-5.0.0.gem) = 553b57ab795d47c26c43dbd477c24a17848a1c95d9db9144d5d50c41449bad8a
+SIZE (rubygem/github-markup-5.0.0.gem) = 66560