diff --git a/graphics/glslang/Makefile b/graphics/glslang/Makefile
index 43d8aa6a5496..01320818f771 100644
--- a/graphics/glslang/Makefile
+++ b/graphics/glslang/Makefile
@@ -1,24 +1,23 @@
 PORTNAME=	glslang
-DISTVERSION=	15.1.0
-PORTREVISION=	2
+DISTVERSION=	15.2.0
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	OpenGL and OpenGL ES shader front end and validator
 WWW=		https://www.khronos.org/opengles/sdk/tools/Reference-Compiler/
 
 LICENSE=	APACHE20 BSD2CLAUSE BSD3CLAUSE GPLv3+ MIT
 LICENSE_COMB=	multi
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 BUILD_DEPENDS=	spirv-tools>=2024.4.r2:graphics/spirv-tools
 RUN_DEPENDS=	spirv-tools>0:graphics/spirv-tools
 TEST_DEPENDS=	bash:shells/bash \
 		gmake:devel/gmake
 
 USES=		cmake:testing compiler:c++11-lib python:build
 USE_GITHUB=	yes
 GH_ACCOUNT=	KhronosGroup
 CMAKE_ON=	ALLOW_EXTERNAL_SPIRV_TOOLS
 
 .include <bsd.port.mk>
diff --git a/graphics/glslang/distinfo b/graphics/glslang/distinfo
index 93e292722d6b..2054827a88d2 100644
--- a/graphics/glslang/distinfo
+++ b/graphics/glslang/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1734126321
-SHA256 (KhronosGroup-glslang-15.1.0_GH0.tar.gz) = 4bdcd8cdb330313f0d4deed7be527b0ac1c115ff272e492853a6e98add61b4bc
-SIZE (KhronosGroup-glslang-15.1.0_GH0.tar.gz) = 3915238
+TIMESTAMP = 1740786888
+SHA256 (KhronosGroup-glslang-15.2.0_GH0.tar.gz) = 45e3920d264d5c2cc3bfaec0e5dbb66cffd549255e0aaaf38cd283918e35c8ba
+SIZE (KhronosGroup-glslang-15.2.0_GH0.tar.gz) = 3954004