diff --git a/multimedia/assimp/Makefile b/multimedia/assimp/Makefile
index 21bf0eaf98e3..badabb638cac 100644
--- a/multimedia/assimp/Makefile
+++ b/multimedia/assimp/Makefile
@@ -1,30 +1,30 @@
 PORTNAME=	assimp
 DISTVERSIONPREFIX=	v
-DISTVERSION=	6.0.3
+DISTVERSION=	6.0.4
 CATEGORIES=	multimedia
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Library to import various 3D model formats in a uniform manner
 WWW=		https://www.assimp.org \
 		https://github.com/assimp/assimp
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake:testing compiler:c++17-lang cpe localbase:ldflags pkgconfig # minizip is disabled for https://github.com/assimp/assimp/issues/4374
 
 USE_GITHUB=	yes
 USE_LDCONFIG=	yes
 
 CMAKE_OFF=		ASSIMP_BUILD_TESTS ASSIMP_BUILD_ZLIB BUILD_STATIC_LIBS
 CMAKE_ON=		ASSIMP_BUILD_MINIZIP # workaround for https://github.com/assimp/assimp/issues/4374
 CMAKE_TESTING_ON=	ASSIMP_BUILD_TESTS
 CMAKE_TESTING_TARGET=	${ALL_TARGET} # hack to avoid target
 
 post-test:
 	@cd ${BUILD_WRKSRC} && \
 		${BUILD_WRKSRC}/bin/unit
 
 # tests as of 6.0.1: 584 tests from 114 test suites ran. (2506 ms total)
 
 .include <bsd.port.mk>
diff --git a/multimedia/assimp/distinfo b/multimedia/assimp/distinfo
index 33654ce473b1..7a17eadc1872 100644
--- a/multimedia/assimp/distinfo
+++ b/multimedia/assimp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1768893548
-SHA256 (assimp-assimp-v6.0.3_GH0.tar.gz) = 9be912589023c7d5a6f2b1db8858b689ce815d5eacf0fea82f869708479b1e51
-SIZE (assimp-assimp-v6.0.3_GH0.tar.gz) = 152360942
+TIMESTAMP = 1769389835
+SHA256 (assimp-assimp-v6.0.4_GH0.tar.gz) = afa5487efdd285661afa842c85187cd8c541edad92e8d4aa85be4fca7476eccc
+SIZE (assimp-assimp-v6.0.4_GH0.tar.gz) = 152359157
diff --git a/multimedia/assimp/pkg-plist b/multimedia/assimp/pkg-plist
index 0299e9131b5d..55ee7a56122a 100644
--- a/multimedia/assimp/pkg-plist
+++ b/multimedia/assimp/pkg-plist
@@ -1,97 +1,97 @@
 include/assimp/AssertHandler.h
 include/assimp/Base64.hpp
 include/assimp/BaseImporter.h
 include/assimp/Bitmap.h
 include/assimp/BlobIOSystem.h
 include/assimp/ByteSwapper.h
 include/assimp/ColladaMetaData.h
 include/assimp/Compiler/poppack1.h
 include/assimp/Compiler/pstdint.h
 include/assimp/Compiler/pushpack1.h
 include/assimp/CreateAnimMesh.h
 include/assimp/DefaultIOStream.h
 include/assimp/DefaultIOSystem.h
 include/assimp/DefaultLogger.hpp
 include/assimp/Exceptional.h
 include/assimp/Exporter.hpp
 include/assimp/GenericProperty.h
 include/assimp/GltfMaterial.h
 include/assimp/Hash.h
 include/assimp/IOStream.hpp
 include/assimp/IOStreamBuffer.h
 include/assimp/IOSystem.hpp
 include/assimp/Importer.hpp
 include/assimp/LineSplitter.h
 include/assimp/LogAux.h
 include/assimp/LogStream.hpp
 include/assimp/Logger.hpp
 include/assimp/MathFunctions.h
 include/assimp/MemoryIOWrapper.h
 include/assimp/NullLogger.hpp
 include/assimp/ObjMaterial.h
 include/assimp/ParsingUtils.h
 include/assimp/Profiler.h
 include/assimp/ProgressHandler.hpp
 include/assimp/RemoveComments.h
 include/assimp/SGSpatialSort.h
 include/assimp/SceneCombiner.h
 include/assimp/SkeletonMeshBuilder.h
 include/assimp/SmallVector.h
 include/assimp/SmoothingGroups.h
 include/assimp/SmoothingGroups.inl
 include/assimp/SpatialSort.h
 include/assimp/StandardShapes.h
 include/assimp/StreamReader.h
 include/assimp/StreamWriter.h
 include/assimp/StringComparison.h
 include/assimp/StringUtils.h
 include/assimp/Subdivision.h
 include/assimp/TinyFormatter.h
 include/assimp/Vertex.h
 include/assimp/XMLTools.h
 include/assimp/XmlParser.h
 include/assimp/ZipArchiveIOSystem.h
 include/assimp/aabb.h
 include/assimp/ai_assert.h
 include/assimp/anim.h
 include/assimp/camera.h
 include/assimp/cexport.h
 include/assimp/cfileio.h
 include/assimp/cimport.h
 include/assimp/color4.h
 include/assimp/color4.inl
 include/assimp/commonMetaData.h
 include/assimp/config.h
 include/assimp/defs.h
 include/assimp/fast_atof.h
 include/assimp/importerdesc.h
 include/assimp/light.h
 include/assimp/material.h
 include/assimp/material.inl
 include/assimp/matrix3x3.h
 include/assimp/matrix3x3.inl
 include/assimp/matrix4x4.h
 include/assimp/matrix4x4.inl
 include/assimp/mesh.h
 include/assimp/metadata.h
 include/assimp/pbrmaterial.h
 include/assimp/postprocess.h
 include/assimp/qnan.h
 include/assimp/quaternion.h
 include/assimp/quaternion.inl
 include/assimp/scene.h
 include/assimp/texture.h
 include/assimp/types.h
 include/assimp/vector2.h
 include/assimp/vector2.inl
 include/assimp/vector3.h
 include/assimp/vector3.inl
 include/assimp/version.h
 lib/cmake/assimp-6.0/assimpConfig.cmake
 lib/cmake/assimp-6.0/assimpConfigVersion.cmake
 lib/cmake/assimp-6.0/assimpTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/assimp-6.0/assimpTargets.cmake
 lib/libassimp.so
 lib/libassimp.so.6
-lib/libassimp.so.6.0.2
+lib/libassimp.so.6.0.4
 libdata/pkgconfig/assimp.pc