diff --git a/devel/rubygem-aws-sdk-controltower/Makefile b/devel/rubygem-aws-sdk-controltower/Makefile
index 6fb4edaf3826..8ee5816a4133 100644
--- a/devel/rubygem-aws-sdk-controltower/Makefile
+++ b/devel/rubygem-aws-sdk-controltower/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	aws-sdk-controltower
-PORTVERSION=	1.16.0
+PORTVERSION=	1.18.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Official AWS Ruby gem for AWS Control Tower
 WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-controltower
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-RUN_DEPENDS=	rubygem-aws-sdk-core>=3.188.0<4:devel/rubygem-aws-sdk-core \
+RUN_DEPENDS=	rubygem-aws-sdk-core>=3.191.0<4:devel/rubygem-aws-sdk-core \
 		rubygem-aws-sigv4>=1.1<2:devel/rubygem-aws-sigv4
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-aws-sdk-controltower/distinfo b/devel/rubygem-aws-sdk-controltower/distinfo
index b2f827e17ca1..4bef5dfb5596 100644
--- a/devel/rubygem-aws-sdk-controltower/distinfo
+++ b/devel/rubygem-aws-sdk-controltower/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1703227970
-SHA256 (rubygem/aws-sdk-controltower-1.16.0.gem) = 18fe9dc72de66111f08a7e6858d794e6395fe8a58de8f712516411075d67e3a0
-SIZE (rubygem/aws-sdk-controltower-1.16.0.gem) = 28160
+TIMESTAMP = 1708449774
+SHA256 (rubygem/aws-sdk-controltower-1.18.0.gem) = c37791f8d9e311ba55474a2e277c11bd877c9b60d54df244d2c5618937ae5d0e
+SIZE (rubygem/aws-sdk-controltower-1.18.0.gem) = 37376