diff --git a/devel/rubygem-aws-sdk-observabilityadmin/Makefile b/devel/rubygem-aws-sdk-observabilityadmin/Makefile
index 1819d2d816a7..e108d6b6b9d9 100644
--- a/devel/rubygem-aws-sdk-observabilityadmin/Makefile
+++ b/devel/rubygem-aws-sdk-observabilityadmin/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	aws-sdk-observabilityadmin
-PORTVERSION=	1.33.0
+PORTVERSION=	1.34.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Official AWS Ruby gem for CloudWatch Observability Admin Service
 WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-observabilityadmin
 
 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-observabilityadmin/distinfo b/devel/rubygem-aws-sdk-observabilityadmin/distinfo
index f9e86a551a5e..93945219873c 100644
--- a/devel/rubygem-aws-sdk-observabilityadmin/distinfo
+++ b/devel/rubygem-aws-sdk-observabilityadmin/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1783564228
-SHA256 (rubygem/aws-sdk-observabilityadmin-1.33.0.gem) = c1fc2596b6305dd44af57eaf855b89e59d6bd52640c40037fd18d794e6254089
-SIZE (rubygem/aws-sdk-observabilityadmin-1.33.0.gem) = 62464
+TIMESTAMP = 1783785060
+SHA256 (rubygem/aws-sdk-observabilityadmin-1.34.0.gem) = cedb3aa04962a26af76f21e5e1a631851ae7c96084a53d3d74557159a493e2f7
+SIZE (rubygem/aws-sdk-observabilityadmin-1.34.0.gem) = 62464