diff --git a/misc/astc-encoder/Makefile b/misc/astc-encoder/Makefile
index 74ea3c156465..c91605ff8b99 100644
--- a/misc/astc-encoder/Makefile
+++ b/misc/astc-encoder/Makefile
@@ -1,28 +1,28 @@
 PORTNAME=	astc-encoder
-DISTVERSION=	4.2.0
+DISTVERSION=	4.3.1
 CATEGORIES=	misc
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Texture compressor for Adaptive Scalable Texture Compression format
 WWW=		https://github.com/ARM-software/astc-encoder
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 BROKEN_riscv64=	ld: error: lto.tmp: cannot link object files with different floating-point ABI
 
 USES=		cmake:testing compiler:c++14-lang python:test
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	ARM-software
 GH_TUPLE=	google:googletest:e2239ee:googletest/Source/GoogleTest
 
 CMAKE_ARGS=	-DPython_EXECUTABLE=${PYTHON_CMD} # only for tests
 CMAKE_OFF=	UNITTEST
 CMAKE_TESTING_ON=	UNITTEST
 
 LDFLAGS+=	-pthread
 
 PLIST_FILES=	bin/astcenc-native
 
 .include <bsd.port.mk>
diff --git a/misc/astc-encoder/distinfo b/misc/astc-encoder/distinfo
index fba8d63d1f4f..96ceda41be01 100644
--- a/misc/astc-encoder/distinfo
+++ b/misc/astc-encoder/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1668326627
-SHA256 (ARM-software-astc-encoder-4.2.0_GH0.tar.gz) = 03e0e00951038cb686bd07b5e2189cdb428ba8b1b27f768e69fd8c85b0336d61
-SIZE (ARM-software-astc-encoder-4.2.0_GH0.tar.gz) = 35902647
+TIMESTAMP = 1679296675
+SHA256 (ARM-software-astc-encoder-4.3.1_GH0.tar.gz) = 9e3fad2765d760dc23e594e96f139ab5ab37b57c399d6c7794afad1df2b8bc6f
+SIZE (ARM-software-astc-encoder-4.3.1_GH0.tar.gz) = 36061755
 SHA256 (google-googletest-e2239ee_GH0.tar.gz) = 47a8ca2e1be737588628cbc82726a7c4fed060ae0098709003845e3ef298da2f
 SIZE (google-googletest-e2239ee_GH0.tar.gz) = 886254