diff --git a/devel/rubygem-aws-sdk-internetmonitor/Makefile b/devel/rubygem-aws-sdk-internetmonitor/Makefile
index b950ab846ee1..ac423e5c89e8 100644
--- a/devel/rubygem-aws-sdk-internetmonitor/Makefile
+++ b/devel/rubygem-aws-sdk-internetmonitor/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	aws-sdk-internetmonitor
-PORTVERSION=	1.54.0
+PORTVERSION=	1.55.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Official AWS Ruby gem for Amazon CloudWatch Internet Monitor
 WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-internetmonitor
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-RUN_DEPENDS=	rubygem-aws-sdk-core>=3.248.0<4:devel/rubygem-aws-sdk-core \
+RUN_DEPENDS=	rubygem-aws-sdk-core>=3.254.0<4:devel/rubygem-aws-sdk-core \
 		rubygem-aws-sigv4>=1.5<2:devel/rubygem-aws-sigv4
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-aws-sdk-internetmonitor/distinfo b/devel/rubygem-aws-sdk-internetmonitor/distinfo
index 305bc143282a..5048543a7506 100644
--- a/devel/rubygem-aws-sdk-internetmonitor/distinfo
+++ b/devel/rubygem-aws-sdk-internetmonitor/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1779622066
-SHA256 (rubygem/aws-sdk-internetmonitor-1.54.0.gem) = 39e87c92164fbc8c70561cb154a17d4229930494ec8117002e20bcc4f9b6653b
-SIZE (rubygem/aws-sdk-internetmonitor-1.54.0.gem) = 48128
+TIMESTAMP = 1783784872
+SHA256 (rubygem/aws-sdk-internetmonitor-1.55.0.gem) = 51c8983c892852392ed8e2ee32091a36030b5aade57bd14417cb14076b4f9ba2
+SIZE (rubygem/aws-sdk-internetmonitor-1.55.0.gem) = 48640