diff --git a/www/rubygem-uglifier/Makefile b/www/rubygem-uglifier/Makefile
index fd092ecc9d5b..70e09a8086e6 100644
--- a/www/rubygem-uglifier/Makefile
+++ b/www/rubygem-uglifier/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	uglifier
-PORTVERSION=	4.2.0
+PORTVERSION=	4.2.1
 CATEGORIES=	www rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	ruby@FreeBSD.org
 COMMENT=	Ruby wrapper for UglifyJS JavaScript compressor
 WWW=		https://github.com/lautis/uglifier
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-RUN_DEPENDS=	rubygem-execjs>=0.3.0:devel/rubygem-execjs
+RUN_DEPENDS=	rubygem-execjs>=0.3.0<3:devel/rubygem-execjs
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/www/rubygem-uglifier/distinfo b/www/rubygem-uglifier/distinfo
index 54251c2960e3..d5f83dd94ef0 100644
--- a/www/rubygem-uglifier/distinfo
+++ b/www/rubygem-uglifier/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1648249242
-SHA256 (rubygem/uglifier-4.2.0.gem) = ae68f286bf78a23938f8ff2b8d3cab4aa3d65228c1006476da7023e3ff3af071
-SIZE (rubygem/uglifier-4.2.0.gem) = 198144
+TIMESTAMP = 1727315506
+SHA256 (rubygem/uglifier-4.2.1.gem) = 75d42b81b10bfd21e7a427fabb1d49ff5ea7bda3c4a5039ddb2a78d194c6f5aa
+SIZE (rubygem/uglifier-4.2.1.gem) = 198144