diff --git a/www/rubygem-geminabox/Makefile b/www/rubygem-geminabox/Makefile
index 6438868c2726..0a845e2fda0d 100644
--- a/www/rubygem-geminabox/Makefile
+++ b/www/rubygem-geminabox/Makefile
@@ -1,26 +1,26 @@
 PORTNAME=	geminabox
-PORTVERSION=	2.1.0
-PORTREVISION=	1
+PORTVERSION=	3.0.0
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Sinatra based gem hosting app
 WWW=		https://tomlea.co.uk/posts/gem-in-a-box/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 RUN_DEPENDS=	rubygem-builder>=0:devel/rubygem-builder \
 		rubygem-faraday>=1.0<3.0:www/rubygem-faraday \
 		rubygem-httpclient>=2.2.7:www/rubygem-httpclient \
 		rubygem-nesty>=0:devel/rubygem-nesty \
 		rubygem-reentrant_flock>=0:devel/rubygem-reentrant_flock \
-		rubygem-sinatra2>=2.0<3:www/rubygem-sinatra2
+		rubygem-rubygems-generate_index>=1.1<2:devel/rubygem-rubygems-generate_index \
+		rubygem-sinatra>=4.0<5:www/rubygem-sinatra
 
 USES=		cpe gem
 CPE_VENDOR=	${PORTNAME}_project
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/www/rubygem-geminabox/distinfo b/www/rubygem-geminabox/distinfo
index 763db556b5ee..cca590e6f5ed 100644
--- a/www/rubygem-geminabox/distinfo
+++ b/www/rubygem-geminabox/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1656702608
-SHA256 (rubygem/geminabox-2.1.0.gem) = c7f18f83227c1df240b43415d2ea4b99750426b27e1a875b25cc6384961ceab0
-SIZE (rubygem/geminabox-2.1.0.gem) = 22016
+TIMESTAMP = 1773967230
+SHA256 (rubygem/geminabox-3.0.0.gem) = 4c45bc3e6c7e088cd572d0d237cdc00ebf604dc4c533f9c4493b5b0cad694c58
+SIZE (rubygem/geminabox-3.0.0.gem) = 22016