diff --git a/graphics/waifu2x-ncnn-vulkan/Makefile b/graphics/waifu2x-ncnn-vulkan/Makefile
index eb657ef303ff..a040d9d48d19 100644
--- a/graphics/waifu2x-ncnn-vulkan/Makefile
+++ b/graphics/waifu2x-ncnn-vulkan/Makefile
@@ -1,40 +1,40 @@
 PORTNAME=	waifu2x-ncnn-vulkan
-DISTVERSION=	20210210
+DISTVERSION=	20210521
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	Scale and denoise images using convolutional neural networks
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	vulkan-headers>0:graphics/vulkan-headers
 LIB_DEPENDS=	libwebp.so:graphics/webp \
 		libvulkan.so:graphics/vulkan-loader
 
 USES=		cmake compiler:${OPENMP}c++11-lib
 USE_GITHUB=	yes
 GH_ACCOUNT=	nihui
 GH_TUPLE=	KhronosGroup:glslang:11.1.0-44-g4afd6917:glslang/src/ncnn/glslang \
-		Tencent:ncnn:20210124-35-g9fd4d371:ncnn/src/ncnn
+		Tencent:ncnn:20210507-24-g61eb52e2:ncnn/src/ncnn
 CMAKE_SOURCE_PATH=	${WRKSRC}/src
 CMAKE_ON=	USE_SYSTEM_WEBP
 PLIST_FILES=	bin/${PORTNAME}
 PORTDATA=	*
 
 .if !exists(/usr/include/omp.h)
 # XXX ports/199603: LLVM openmp in base doesn't support armv6, armv7 yet
 OPENMP=		gcc-
 .endif
 
 post-patch:
 	@${REINPLACE_CMD} -e '/PATHSTR/s,models-,${DATADIR}/&,' \
 		${WRKSRC}/src/main.cpp
 
 do-install:
 	${INSTALL_PROGRAM} ${INSTALL_WRKSRC}/${PORTNAME} \
 		${STAGEDIR}${PREFIX}/bin
 	(cd ${WRKSRC}/models && ${COPYTREE_SHARE} "${PORTDATA}" \
 		${STAGEDIR}${DATADIR})
 
 .include <bsd.port.mk>
diff --git a/graphics/waifu2x-ncnn-vulkan/distinfo b/graphics/waifu2x-ncnn-vulkan/distinfo
index 728fca9e3ad5..ebc4d1c8a7e5 100644
--- a/graphics/waifu2x-ncnn-vulkan/distinfo
+++ b/graphics/waifu2x-ncnn-vulkan/distinfo
@@ -1,7 +1,7 @@
-TIMESTAMP = 1612928795
-SHA256 (nihui-waifu2x-ncnn-vulkan-20210210_GH0.tar.gz) = ff7fc45edb3b2f7651ef77ad21407725859e3c439a81ec82933029ba5fc16d18
-SIZE (nihui-waifu2x-ncnn-vulkan-20210210_GH0.tar.gz) = 34076481
+TIMESTAMP = 1621606919
+SHA256 (nihui-waifu2x-ncnn-vulkan-20210521_GH0.tar.gz) = db28392e338f69f350328aea84dd01db019ce026aaab8270c81a02823dd2ae99
+SIZE (nihui-waifu2x-ncnn-vulkan-20210521_GH0.tar.gz) = 34076523
 SHA256 (KhronosGroup-glslang-11.1.0-44-g4afd6917_GH0.tar.gz) = 5ec414384bafcac14d096ca20205f811b61caf287ea1f7c30745735e7f483ae6
 SIZE (KhronosGroup-glslang-11.1.0-44-g4afd6917_GH0.tar.gz) = 3296291
-SHA256 (Tencent-ncnn-20210124-35-g9fd4d371_GH0.tar.gz) = 21b942b9517f0098b8c832022e041361834adbf2db05ae88bca132ca713baacf
-SIZE (Tencent-ncnn-20210124-35-g9fd4d371_GH0.tar.gz) = 11309985
+SHA256 (Tencent-ncnn-20210507-24-g61eb52e2_GH0.tar.gz) = 9f19a202a9e65f6cfa71c99fa4e90ab429361a0795039ac6ac16dfc0074fb26c
+SIZE (Tencent-ncnn-20210507-24-g61eb52e2_GH0.tar.gz) = 11579588