diff --git a/www/rubygem-cssbundling-rails/Makefile b/www/rubygem-cssbundling-rails/Makefile
index a6fd6b1c9e47..85ad1eaab21c 100644
--- a/www/rubygem-cssbundling-rails/Makefile
+++ b/www/rubygem-cssbundling-rails/Makefile
@@ -1,20 +1,19 @@
 PORTNAME=	cssbundling-rails
-PORTVERSION=	1.3.3
-PORTREVISION=	1
+PORTVERSION=	1.4.0
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Bundle and process CSS with Tailwind, Bootstrap, PostCSS, Sass in Rails via Node.js
 WWW=		https://github.com/rails/cssbundling-rails
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/MIT-LICENSE
 
 RUN_DEPENDS=	rubygem-railties71>=6.0.0:www/rubygem-railties71
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/www/rubygem-cssbundling-rails/distinfo b/www/rubygem-cssbundling-rails/distinfo
index dcd0c5e2ad58..c29fcbd5ef9d 100644
--- a/www/rubygem-cssbundling-rails/distinfo
+++ b/www/rubygem-cssbundling-rails/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1695143503
-SHA256 (rubygem/cssbundling-rails-1.3.3.gem) = 4aa13311e52a40bc0eb32ca651f44db8df03df273553cf9aeb022570607e1855
-SIZE (rubygem/cssbundling-rails-1.3.3.gem) = 11264
+TIMESTAMP = 1708450606
+SHA256 (rubygem/cssbundling-rails-1.4.0.gem) = 082034653af0ec53d7662e4cd2f518f36167fe7c014dbcf37a941a4a8324f7db
+SIZE (rubygem/cssbundling-rails-1.4.0.gem) = 11776