diff --git a/textproc/rubygem-autoprefixer-rails/Makefile b/textproc/rubygem-autoprefixer-rails/Makefile
index 074556991979..6b0c829d1e02 100644
--- a/textproc/rubygem-autoprefixer-rails/Makefile
+++ b/textproc/rubygem-autoprefixer-rails/Makefile
@@ -1,21 +1,21 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	autoprefixer-rails
-PORTVERSION=	10.4.0.0
+PORTVERSION=	10.4.2.0
 CATEGORIES=	textproc ruby
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Parse CSS and add vendor prefixes to CSS rules
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	rubygem-execjs>=2<3:devel/rubygem-execjs
 
 USES=		gem
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/textproc/rubygem-autoprefixer-rails/distinfo b/textproc/rubygem-autoprefixer-rails/distinfo
index a9d86c2e82a1..76f8369f16a7 100644
--- a/textproc/rubygem-autoprefixer-rails/distinfo
+++ b/textproc/rubygem-autoprefixer-rails/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1641046756
-SHA256 (rubygem/autoprefixer-rails-10.4.0.0.gem) = 46a88b5d015661c86c9d118bd9be2eb0fe5a051b585fde711b2ceb4d97e6617b
-SIZE (rubygem/autoprefixer-rails-10.4.0.0.gem) = 1312768
+TIMESTAMP = 1643971210
+SHA256 (rubygem/autoprefixer-rails-10.4.2.0.gem) = 2ebb73e19f0986625ff6044c6cbab85579109352435b1e1201a5f35a59644eeb
+SIZE (rubygem/autoprefixer-rails-10.4.2.0.gem) = 1315328