diff --git a/graphics/vulkan-caps-viewer/Makefile b/graphics/vulkan-caps-viewer/Makefile
index 79ee55836079..5320785f385b 100644
--- a/graphics/vulkan-caps-viewer/Makefile
+++ b/graphics/vulkan-caps-viewer/Makefile
@@ -1,45 +1,45 @@
 PORTNAME=	vulkan-caps-viewer
-DISTVERSION=	3.20
+DISTVERSION=	3.21
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	Vulkan Hardware Capability Viewer
 
 LICENSE=	LGPL3 # based on license headers
 
 LIB_DEPENDS=	libvulkan.so:graphics/vulkan-loader
 
 USES=		compiler:c++11-lib pkgconfig qmake qt:5
 USE_GITHUB=	yes
 USE_QT=		qmake_build buildtools_build core gui network widgets
 GH_ACCOUNT=	SaschaWillems
 GH_PROJECT=	VulkanCapsViewer
-GH_TUPLE=	KhronosGroup:Vulkan-Headers:v1.3.204:vkheaders/Vulkan-Headers
+GH_TUPLE=	KhronosGroup:Vulkan-Headers:v1.3.210:vkheaders/Vulkan-Headers
 LDFLAGS+=	-Wl,--as-needed # avoid overlinking (GL, wayland)
 PLIST_FILES=	bin/vulkanCapsViewer \
 		share/applications/vulkanCapsViewer.desktop \
 		share/icons/hicolor/256x256/apps/vulkanCapsViewer.png
 
 OPTIONS_DEFINE=	WAYLAND X11
 OPTIONS_DEFAULT=WAYLAND X11
 
 WAYLAND_LIB_DEPENDS=	libwayland-client.so:graphics/wayland
 WAYLAND_USE=		QT=wayland_build
 WAYLAND_QMAKE_ON=	DEFINES+=WAYLAND
 
 X11_USE=		QT=x11extras
 X11_QMAKE_ON=		DEFINES+=X11
 
 post-patch:
 # Hint qmake how to install generated file
 	@${CP} ${WRKSRC}/gfx/android_icon_256.png \
 		${WRKSRC}/vulkanCapsViewer.png
 # Avoid platform whitelists for generic non-Windows code
 	@${REINPLACE_CMD} -Ee 's/linux/unix/' \
 		-e '/bin|share/s,/usr,$$$$PREFIX,' \
 		${WRKSRC}/vulkanCapsViewer.pro
 	@${REINPLACE_CMD} -e 's/__linux/__unix/' \
 		${WRKSRC}/vulkancapsviewer.cpp \
 		${WRKSRC}/Vulkan-Headers/include/vulkan/vulkan.hpp
 
 .include <bsd.port.mk>
diff --git a/graphics/vulkan-caps-viewer/distinfo b/graphics/vulkan-caps-viewer/distinfo
index 516fbf29fca6..44b30871c60e 100644
--- a/graphics/vulkan-caps-viewer/distinfo
+++ b/graphics/vulkan-caps-viewer/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1644951483
-SHA256 (SaschaWillems-VulkanCapsViewer-3.20_GH0.tar.gz) = bd64468263417bb396a288f9d4c4e66ab0c2377616f3e25c241b4380b9338169
-SIZE (SaschaWillems-VulkanCapsViewer-3.20_GH0.tar.gz) = 2322827
-SHA256 (KhronosGroup-Vulkan-Headers-v1.3.204_GH0.tar.gz) = 2cde2c90975a8f36d00cf8eb6308cb00323aafbc0b7374f4b346f1140f760b3d
-SIZE (KhronosGroup-Vulkan-Headers-v1.3.204_GH0.tar.gz) = 1422859
+TIMESTAMP = 1648970477
+SHA256 (SaschaWillems-VulkanCapsViewer-3.21_GH0.tar.gz) = c5a95a726c24afa0342e7fb217b770aeaeb2c639bf5ad40d59d6fe623150dcd1
+SIZE (SaschaWillems-VulkanCapsViewer-3.21_GH0.tar.gz) = 2363913
+SHA256 (KhronosGroup-Vulkan-Headers-v1.3.210_GH0.tar.gz) = e3a1bb9e089c62a8ad62b19f9617f382e974536d00dac39d190a2a1b95d1ea89
+SIZE (KhronosGroup-Vulkan-Headers-v1.3.210_GH0.tar.gz) = 1456829