diff --git a/www/rubygem-bullet_train-themes/Makefile b/www/rubygem-bullet_train-themes/Makefile
index 59402285c2d3..682b179c962d 100644
--- a/www/rubygem-bullet_train-themes/Makefile
+++ b/www/rubygem-bullet_train-themes/Makefile
@@ -1,21 +1,21 @@
 PORTNAME=	bullet_train-themes
-PORTVERSION=	1.7.23
+PORTVERSION=	1.37.1
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Bullet Train Themes
 WWW=		https://github.com/bullet-train-co/bullet_train-core/tree/main/bullet_train-themes
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 RUN_DEPENDS=	rubygem-bullet_train-fields>=0:www/rubygem-bullet_train-fields \
 		rubygem-nice_partials>=0.9<1:devel/rubygem-nice_partials \
-		rubygem-rails71>=6.0.0:www/rubygem-rails71
+		rubygem-rails81>=6.0.0:www/rubygem-rails81
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/www/rubygem-bullet_train-themes/distinfo b/www/rubygem-bullet_train-themes/distinfo
index 53d7cb274c17..e06706626438 100644
--- a/www/rubygem-bullet_train-themes/distinfo
+++ b/www/rubygem-bullet_train-themes/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1729653474
-SHA256 (rubygem/bullet_train-themes-1.7.23.gem) = 90d8150958ac4dbd3e86d232efcbaabbe1afaecbf505e4eebea5efe6a2f2c15d
-SIZE (rubygem/bullet_train-themes-1.7.23.gem) = 12288
+TIMESTAMP = 1765895836
+SHA256 (rubygem/bullet_train-themes-1.37.1.gem) = e6a6f851ff3d01e8dabe208a60950b31d81286e3188894459963e637cad74d69
+SIZE (rubygem/bullet_train-themes-1.37.1.gem) = 12288