diff --git a/devel/rubygem-opentelemetry-metrics-sdk/Makefile b/devel/rubygem-opentelemetry-metrics-sdk/Makefile
index b8371484728a..baf09235c10e 100644
--- a/devel/rubygem-opentelemetry-metrics-sdk/Makefile
+++ b/devel/rubygem-opentelemetry-metrics-sdk/Makefile
@@ -1,23 +1,23 @@
 PORTNAME=	opentelemetry-metrics-sdk
-PORTVERSION=	0.12.0
+PORTVERSION=	0.13.1
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Stats collection and distributed tracing framework
 WWW=		https://opentelemetry.io/ \
 		https://github.com/open-telemetry/opentelemetry-ruby/tree/main/metrics_sdk \
 		https://github.com/open-telemetry/opentelemetry-ruby
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	rubygem-opentelemetry-api>=1.1<2:devel/rubygem-opentelemetry-api \
 		rubygem-opentelemetry-metrics-api>=0.2<1:devel/rubygem-opentelemetry-metrics-api \
 		rubygem-opentelemetry-sdk>=1.2<2:devel/rubygem-opentelemetry-sdk
 
 USES=		gem
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-opentelemetry-metrics-sdk/distinfo b/devel/rubygem-opentelemetry-metrics-sdk/distinfo
index 405d8651a685..9c25357dc0ea 100644
--- a/devel/rubygem-opentelemetry-metrics-sdk/distinfo
+++ b/devel/rubygem-opentelemetry-metrics-sdk/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1771421934
-SHA256 (rubygem/opentelemetry-metrics-sdk-0.12.0.gem) = 67709a4887bd48bfe1c0123695849a11fd5f63e0e1c9ea06a0488bbd8b38f766
-SIZE (rubygem/opentelemetry-metrics-sdk-0.12.0.gem) = 30208
+TIMESTAMP = 1776864270
+SHA256 (rubygem/opentelemetry-metrics-sdk-0.13.1.gem) = ea25f0fac6ce6879e897ccb733e165dbeb882a78fe25b2a213c2cdaf89a77b3c
+SIZE (rubygem/opentelemetry-metrics-sdk-0.13.1.gem) = 36864