diff --git a/devel/rubygem-mcp/Makefile b/devel/rubygem-mcp/Makefile
index 362198b86cd4..1a746cd27a63 100644
--- a/devel/rubygem-mcp/Makefile
+++ b/devel/rubygem-mcp/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	mcp
-PORTVERSION=	0.16.0
+PORTVERSION=	0.17.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Official Ruby SDK for Model Context Protocol servers and clients
 WWW=		https://github.com/modelcontextprotocol/ruby-sdk
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	rubygem-json-schema>=4.1:devel/rubygem-json-schema
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-mcp/distinfo b/devel/rubygem-mcp/distinfo
index 6d94af4adad1..b8e501bb6502 100644
--- a/devel/rubygem-mcp/distinfo
+++ b/devel/rubygem-mcp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1779223112
-SHA256 (rubygem/mcp-0.16.0.gem) = d8ff1a78826945f952eccf803fae1c086e54e91dac7b876038467f5fb1198617
-SIZE (rubygem/mcp-0.16.0.gem) = 61440
+TIMESTAMP = 1779455637
+SHA256 (rubygem/mcp-0.17.0.gem) = a66b71254cd8c49c471cfa55f11a9f050817ab7168cadf961555784d365b8474
+SIZE (rubygem/mcp-0.17.0.gem) = 81408