diff --git a/graphics/filament/Makefile b/graphics/filament/Makefile
index aa0191b6c854..8fc036dfda96 100644
--- a/graphics/filament/Makefile
+++ b/graphics/filament/Makefile
@@ -1,53 +1,53 @@
 PORTNAME=	filament
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.31.0
+DISTVERSION=	1.31.1
 CATEGORIES=	graphics
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Real-time physically based rendering engine
 WWW=		https://google.github.io/filament/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_armv7=	compilation breaks: unexpected token in operand, see https://github.com/google/filament/issues/6131
 BROKEN_i386=	compilation breaks: register r11 is only available in 64-bit mode
 
 BUILD_DEPENDS=	bash:shells/bash \
 		evdev-proto>0:devel/evdev-proto
 
 USES=		cmake compiler:c++17-lang localbase:ldflags python:build sdl shebangfix xorg
 USE_SDL=	sdl2
 USE_XORG=	x11
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
 
 SHEBANG_FILES=	build/launch-c.in build/launch-cxx.in
 
 #CMAKE_ON=	BUILD_SHARED_LIBS # not yet supported, see https://github.com/google/filament/issues/1075
 CMAKE_OFF=	USE_STATIC_LIBCXX FILAMENT_ENABLE_JAVA
 CMAKE_ARGS+=	-DDIST_DIR="." # prevent subdirectory for libraries
 CMAKE_ARGS+=	-DUSE_CCACHE:BOOL=${CCACHE_ENABLED:tu}
 CMAKE_ARGS+=	-DPython3_EXECUTABLE=${PYTHON_CMD}
 
 LDFLAGS+=	-lexecinfo -lSDL2
 
 OPTIONS_DEFINE=		SAMPLES
 OPTIONS_SUB=		yes
 
 SAMPLES_DESC=		Build samples
 SAMPLES_CMAKE_OFF=	-DFILAMENT_SKIP_SAMPLES=ON
 
 # gltf_viewer is broken with the Vulkan backend, see https://github.com/google/filament/issues/6445
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|"/proc/self/exe"|"/proc/curproc/file"|' ${WRKSRC}/libs/utils/src/linux/Path.cpp
 
 post-install:
 	# remove unnecessary files
 	@cd ${STAGEDIR}${PREFIX} && ${RM} -r README.md LICENSE docs
 	# remove conflicting file, see https://github.com/google/filament/issues/5957
 	@${RM} ${STAGEDIR}${PREFIX}/lib/libzstd.a
 
 .include <bsd.port.mk>
diff --git a/graphics/filament/distinfo b/graphics/filament/distinfo
index 93ffdd3db15b..c91730dbebf4 100644
--- a/graphics/filament/distinfo
+++ b/graphics/filament/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1673478130
-SHA256 (google-filament-v1.31.0_GH0.tar.gz) = 564021c018bbb855e9e202eac72065feee3cd6eed82ef33ad9005f50100fd302
-SIZE (google-filament-v1.31.0_GH0.tar.gz) = 496240193
+TIMESTAMP = 1674153432
+SHA256 (google-filament-v1.31.1_GH0.tar.gz) = f800ef014fdc123b082d18aea79050f56b6e4d6aef53b98a5d7b3bfeeff11e73
+SIZE (google-filament-v1.31.1_GH0.tar.gz) = 496334380