diff --git a/devel/aws-crt-cpp/Makefile b/devel/aws-crt-cpp/Makefile
index 8232083523b6..3fed3e608187 100644
--- a/devel/aws-crt-cpp/Makefile
+++ b/devel/aws-crt-cpp/Makefile
@@ -1,35 +1,35 @@
 PORTNAME=	aws-crt-cpp
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.27.0
+DISTVERSION=	0.27.1
 CATEGORIES=	devel
 
 MAINTAINER=	eduardo@FreeBSD.org
 COMMENT=	C++ wrapper around the aws-c libraries
 WWW=		https://github.com/awslabs/aws-crt-cpp
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libaws-c-auth.so:security/aws-c-auth \
 		libaws-c-cal.so:security/aws-c-cal \
 		libaws-c-common.so:devel/aws-c-common \
 		libaws-c-compression.so:devel/aws-c-compression \
 		libaws-c-event-stream.so:devel/aws-c-event-stream \
 		libaws-c-http.so:devel/aws-c-http \
 		libaws-c-io.so:devel/aws-c-io \
 		libaws-c-mqtt.so:devel/aws-c-mqtt \
 		libaws-c-s3.so:devel/aws-c-s3 \
 		libaws-c-sdkutils.so:devel/aws-c-sdkutils \
 		libaws-checksums.so:devel/aws-checksums \
 		libs2n.so:security/s2n-tls
 
 USES=		cmake:testing ssl
 USE_GITHUB=	yes
 GH_ACCOUNT=	awslabs
 USE_LDCONFIG=	yes
 
 CMAKE_ARGS+=	-DCMAKE_PREFIX_PATH=${LOCALBASE}
 CMAKE_ON=	BUILD_SHARED_LIBS
 CMAKE_OFF=	BUILD_DEPS BUILD_TESTING
 
 .include <bsd.port.mk>
diff --git a/devel/aws-crt-cpp/distinfo b/devel/aws-crt-cpp/distinfo
index 57e72b1ec71b..f0188893896c 100644
--- a/devel/aws-crt-cpp/distinfo
+++ b/devel/aws-crt-cpp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1719031746
-SHA256 (awslabs-aws-crt-cpp-v0.27.0_GH0.tar.gz) = e7601c8c5e6391013b6ad164d2dd7b970bf5dbb3693b9cc80c424bd6f42b79c8
-SIZE (awslabs-aws-crt-cpp-v0.27.0_GH0.tar.gz) = 351241
+TIMESTAMP = 1719646751
+SHA256 (awslabs-aws-crt-cpp-v0.27.1_GH0.tar.gz) = 9689854b67b1a436b1cd31aae75eed8669fbb8d6240fe36684133f93e345f1ac
+SIZE (awslabs-aws-crt-cpp-v0.27.1_GH0.tar.gz) = 356474
diff --git a/devel/aws-crt-cpp/pkg-plist b/devel/aws-crt-cpp/pkg-plist
index 3e1434a84598..31900535caa2 100644
--- a/devel/aws-crt-cpp/pkg-plist
+++ b/devel/aws-crt-cpp/pkg-plist
@@ -1,51 +1,52 @@
 include/aws/crt/Allocator.h
 include/aws/crt/Api.h
 include/aws/crt/Config.h
 include/aws/crt/DateTime.h
 include/aws/crt/Exports.h
 include/aws/crt/ImdsClient.h
 include/aws/crt/JsonObject.h
 include/aws/crt/Optional.h
 include/aws/crt/RefCounted.h
 include/aws/crt/StlAllocator.h
 include/aws/crt/StringUtils.h
 include/aws/crt/StringView.h
 include/aws/crt/Types.h
 include/aws/crt/UUID.h
 include/aws/crt/Utility.h
 include/aws/crt/Variant.h
 include/aws/crt/auth/Credentials.h
 include/aws/crt/auth/Signing.h
 include/aws/crt/auth/Sigv4Signing.h
+include/aws/crt/cbor/Cbor.h
 include/aws/crt/crypto/HMAC.h
 include/aws/crt/crypto/Hash.h
 include/aws/crt/crypto/SecureRandom.h
 include/aws/crt/crypto/SymmetricCipher.h
 include/aws/crt/endpoints/RuleEngine.h
 include/aws/crt/http/HttpConnection.h
 include/aws/crt/http/HttpConnectionManager.h
 include/aws/crt/http/HttpProxyStrategy.h
 include/aws/crt/http/HttpRequestResponse.h
 include/aws/crt/io/Bootstrap.h
 include/aws/crt/io/ChannelHandler.h
 include/aws/crt/io/EventLoopGroup.h
 include/aws/crt/io/HostResolver.h
 include/aws/crt/io/Pkcs11.h
 include/aws/crt/io/SocketOptions.h
 include/aws/crt/io/Stream.h
 include/aws/crt/io/TlsOptions.h
 include/aws/crt/io/Uri.h
 include/aws/crt/mqtt/Mqtt5Client.h
 include/aws/crt/mqtt/Mqtt5Packets.h
 include/aws/crt/mqtt/Mqtt5Types.h
 include/aws/crt/mqtt/MqttClient.h
 include/aws/crt/mqtt/MqttConnection.h
 include/aws/crt/mqtt/MqttTypes.h
 include/aws/iot/Mqtt5Client.h
 include/aws/iot/MqttClient.h
 include/aws/iot/MqttCommon.h
 lib/aws-crt-cpp/cmake/aws-crt-cpp-config-version.cmake
 lib/aws-crt-cpp/cmake/aws-crt-cpp-config.cmake
 lib/aws-crt-cpp/cmake/shared/aws-crt-cpp-targets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/aws-crt-cpp/cmake/shared/aws-crt-cpp-targets.cmake
 lib/libaws-crt-cpp.so