diff --git a/devel/rubygem-aws-sdk-neptunegraph/Makefile b/devel/rubygem-aws-sdk-neptunegraph/Makefile
index 1d00c3d00583..c706f0df8bec 100644
--- a/devel/rubygem-aws-sdk-neptunegraph/Makefile
+++ b/devel/rubygem-aws-sdk-neptunegraph/Makefile
@@ -1,20 +1,20 @@
 PORTNAME=	aws-sdk-neptunegraph
-PORTVERSION=	1.13.0
+PORTVERSION=	1.14.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Official AWS Ruby gem for Amazon Neptune Graph
 WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-neptunegraph
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 RUN_DEPENDS=	rubygem-aws-sdk-core>=3.201.0<4:devel/rubygem-aws-sdk-core \
-		rubygem-aws-sigv4>=1.1<2:devel/rubygem-aws-sigv4
+		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-neptunegraph/distinfo b/devel/rubygem-aws-sdk-neptunegraph/distinfo
index b17c18df10bd..fb35808bc46c 100644
--- a/devel/rubygem-aws-sdk-neptunegraph/distinfo
+++ b/devel/rubygem-aws-sdk-neptunegraph/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1720355620
-SHA256 (rubygem/aws-sdk-neptunegraph-1.13.0.gem) = 812e2f99cccfa7e42aac173368626a21be69f4279ee665f7ad35cd5e2c7e3681
-SIZE (rubygem/aws-sdk-neptunegraph-1.13.0.gem) = 52736
+TIMESTAMP = 1721710294
+SHA256 (rubygem/aws-sdk-neptunegraph-1.14.0.gem) = e4c8ec1b55b8ede219ba5e4f4bdb3c197bc9539d9c80773ca19bb13a9ad6bd7f
+SIZE (rubygem/aws-sdk-neptunegraph-1.14.0.gem) = 53248