Index: head/science/ncnn/Makefile
===================================================================
--- head/science/ncnn/Makefile	(revision 522719)
+++ head/science/ncnn/Makefile	(revision 522720)
@@ -1,26 +1,26 @@
 # $FreeBSD$
 
 PORTNAME=	ncnn
-DISTVERSION=	20191223
+DISTVERSION=	20200106
 CATEGORIES=	science # machine-learning
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	High-performance neural network inference framework
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 USES=		cmake compiler:c11
 USE_GITHUB=	yes
 GH_ACCOUNT=	Tencent
 
 OPTIONS_DEFINE=		VULKAN
 OPTIONS_DEFAULT=	VULKAN
 
 VULKAN_DESC=		Vulkan compute support
 VULKAN_CMAKE_BOOL=	NCNN_VULKAN
 VULKAN_BUILD_DEPENDS=	glslangValidator:devel/glslang \
 			${LOCALBASE}/include/vulkan/vulkan.h:devel/vulkan-headers \
 			${LOCALBASE}/lib/libvulkan.so:graphics/vulkan-loader
 
 .include <bsd.port.mk>
Index: head/science/ncnn/distinfo
===================================================================
--- head/science/ncnn/distinfo	(revision 522719)
+++ head/science/ncnn/distinfo	(revision 522720)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1577171276
-SHA256 (Tencent-ncnn-20191223_GH0.tar.gz) = cb289c7f454d77cae61c7fcfb1aa91863e06364606fcf8339ddc5305058580f8
-SIZE (Tencent-ncnn-20191223_GH0.tar.gz) = 10298207
+TIMESTAMP = 1578780958
+SHA256 (Tencent-ncnn-20200106_GH0.tar.gz) = 67101dc8e15659c48fa2e28fe604cf4ae3e704b873a98132837cef079b08e1ce
+SIZE (Tencent-ncnn-20200106_GH0.tar.gz) = 10313986