diff --git a/multimedia/assimp/Makefile b/multimedia/assimp/Makefile
index a99338a1512e..cf245a3dca95 100644
--- a/multimedia/assimp/Makefile
+++ b/multimedia/assimp/Makefile
@@ -1,29 +1,28 @@
 PORTNAME=	assimp
 DISTVERSIONPREFIX=	v
 DISTVERSION=	5.4.3
 CATEGORIES=	multimedia
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Library to import various 3D model formats in a uniform manner
-WWW=		https://www.assimp.org/
+WWW=		https://www.assimp.org \
+		https://github.com/assimp/assimp
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BROKEN_armv6=	field within 'Assimp::MDL::Vertex_MDL7' is less aligned than 'Assimp::MDL::Vertex_MDL7::..., see https://github.com/assimp/assimp/issues/4640
-
 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: # 1 test fails, see https://github.com/assimp/assimp/issues/4751
 	@cd ${BUILD_WRKSRC} && \
 		${BUILD_WRKSRC}/bin/unit
 
 .include <bsd.port.mk>
diff --git a/multimedia/assimp/files/patch-code_AssetLib_MDL_MDLFileData.h b/multimedia/assimp/files/patch-code_AssetLib_MDL_MDLFileData.h
index 334f12063fbd..bbd40c65b773 100644
--- a/multimedia/assimp/files/patch-code_AssetLib_MDL_MDLFileData.h
+++ b/multimedia/assimp/files/patch-code_AssetLib_MDL_MDLFileData.h
@@ -1,11 +1,13 @@
+- https://github.com/assimp/assimp/issues/4640
+
 --- code/AssetLib/MDL/MDLFileData.h.orig	2023-10-16 03:31:18 UTC
 +++ code/AssetLib/MDL/MDLFileData.h
 @@ -603,7 +603,7 @@ struct Vertex_MDL7
      union {
          uint8_t norm162index;
          float norm[3];
 -    };
 +    } PACK_STRUCT;
  } PACK_STRUCT;
  
  // -------------------------------------------------------------------------------------