Index: head/devel/grpc/Makefile
===================================================================
--- head/devel/grpc/Makefile	(revision 456395)
+++ head/devel/grpc/Makefile	(revision 456396)
@@ -1,38 +1,38 @@
 # Created by: vanilla@
 # $FreeBSD$
 
 PORTNAME=	grpc
-PORTVERSION=	1.8.0
+PORTVERSION=	1.8.1
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 
 MAINTAINER=	vanilla@FreeBSD.org
 COMMENT=	HTTP/2-based RPC framework
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	go:lang/go \
 		yasm:devel/yasm
 LIB_DEPENDS=	libgflags.so:devel/gflags \
 		libprotobuf.so:devel/protobuf \
 		libcares.so:dns/c-ares
 
 USES=		cmake localbase:ldflags perl5 pkgconfig ssl
 USE_GITHUB=	yes
 GH_TUPLE=	google:benchmark:v1.3.0:benchmark/third_party/benchmark
 USE_LDCONFIG=	yes
 USE_PERL5=	build
 PLIST_SUB+=	SOVERSION=${PORTVERSION}
 LDFLAGS+=	-lcares
 
 CMAKE_ARGS=	-DgRPC_ZLIB_PROVIDER:STRING="package" \
 		-DgRPC_PROTOBUF_PROVIDER:STRING="package" \
 		-DgRPC_GFLAGS_PROVIDER:STRING="package" \
 		-DgRPC_SSL_PROVIDER:STRING="package" \
 		-DgRPC_CARES_PROVIDER:STRING="package" \
 		-DgRPC_BENCHMARK_PROVIDER:STRING="module" \
 		-DBENCHMARK_USE_LIBCXX=ON \
 		-DBUILD_SHARED_LIBS=ON
 
 .include <bsd.port.mk>
Index: head/devel/grpc/distinfo
===================================================================
--- head/devel/grpc/distinfo	(revision 456395)
+++ head/devel/grpc/distinfo	(revision 456396)
@@ -1,5 +1,5 @@
-TIMESTAMP = 1513174933
-SHA256 (grpc-grpc-v1.8.0_GH0.tar.gz) = 7d1c646c2012bdd0af275215c3fc882c598a1eb664c1012a49a81e4faf27a504
-SIZE (grpc-grpc-v1.8.0_GH0.tar.gz) = 4636987
+TIMESTAMP = 1513345089
+SHA256 (grpc-grpc-v1.8.1_GH0.tar.gz) = ae34c8255ea0aa4f893b9b2cb9f02d8e13bd9d7f2a90d1c39d56a5d6143a9f44
+SIZE (grpc-grpc-v1.8.1_GH0.tar.gz) = 4636161
 SHA256 (google-benchmark-v1.3.0_GH0.tar.gz) = f19559475a592cbd5ac48b61f6b9cedf87f0b6775d1443de54cfe8f53940b28d
 SIZE (google-benchmark-v1.3.0_GH0.tar.gz) = 105485