diff --git a/devel/aws-c-io/Makefile b/devel/aws-c-io/Makefile
index 7177b4015e23..25d6ca5cb175 100644
--- a/devel/aws-c-io/Makefile
+++ b/devel/aws-c-io/Makefile
@@ -1,25 +1,25 @@
 PORTNAME=	aws-c-io
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.21.4
+DISTVERSION=	0.21.5
 CATEGORIES=	devel
 
 MAINTAINER=	eduardo@FreeBSD.org
 COMMENT=	Event driven framework for implementing application protocols
 WWW=		https://github.com/awslabs/aws-c-io
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libaws-c-cal.so:security/aws-c-cal \
 		libaws-c-common.so:devel/aws-c-common \
 		libs2n.so:security/s2n-tls
 
 USES=		cmake:testing ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	awslabs
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 CMAKE_OFF=	BUILD_TESTING
 
 .include <bsd.port.mk>
diff --git a/devel/aws-c-io/distinfo b/devel/aws-c-io/distinfo
index 3e70dc273c19..be7d04e294d1 100644
--- a/devel/aws-c-io/distinfo
+++ b/devel/aws-c-io/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1755736334
-SHA256 (awslabs-aws-c-io-v0.21.4_GH0.tar.gz) = ddc935d6ae0e7fda3b404a7c22ce20a0a1825c188d0087c9ffc817e8e7060325
-SIZE (awslabs-aws-c-io-v0.21.4_GH0.tar.gz) = 751151
+TIMESTAMP = 1757448189
+SHA256 (awslabs-aws-c-io-v0.21.5_GH0.tar.gz) = badc48cc260e3075a6ee0b5de0df2deb831de512dbd0f1c68db1e1fae28fa6ec
+SIZE (awslabs-aws-c-io-v0.21.5_GH0.tar.gz) = 751398