diff --git a/devel/rubygem-aws-sdk-cognitosync/Makefile b/devel/rubygem-aws-sdk-cognitosync/Makefile
index e78b60f512b6..687aedeb7efc 100644
--- a/devel/rubygem-aws-sdk-cognitosync/Makefile
+++ b/devel/rubygem-aws-sdk-cognitosync/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	aws-sdk-cognitosync
-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 Cognito Sync
 WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-cognitosync
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-RUN_DEPENDS=	rubygem-aws-sdk-core>=3.199.0<4:devel/rubygem-aws-sdk-core \
-		rubygem-aws-sigv4>=1.1<2:devel/rubygem-aws-sigv4
+RUN_DEPENDS=	rubygem-aws-sdk-core>=3.201.0<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-cognitosync/distinfo b/devel/rubygem-aws-sdk-cognitosync/distinfo
index 035ef1d3467c..ec27e4d470ba 100644
--- a/devel/rubygem-aws-sdk-cognitosync/distinfo
+++ b/devel/rubygem-aws-sdk-cognitosync/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1720023074
-SHA256 (rubygem/aws-sdk-cognitosync-1.54.0.gem) = 329d162a4eca8c4d736b56502707a0d7dfe11f951ab3fcff0828b0f0cfde91d2
-SIZE (rubygem/aws-sdk-cognitosync-1.54.0.gem) = 34304
+TIMESTAMP = 1720355290
+SHA256 (rubygem/aws-sdk-cognitosync-1.55.0.gem) = 55c7d587ea75abfbc9f3229b029ee83aaf84883a165f8d9dddbb6244f45fde0c
+SIZE (rubygem/aws-sdk-cognitosync-1.55.0.gem) = 34304