diff --git a/cad/openctm/Makefile b/cad/openctm/Makefile
index 760637c86904..95925327a7c0 100644
--- a/cad/openctm/Makefile
+++ b/cad/openctm/Makefile
@@ -1,37 +1,38 @@
 PORTNAME=	openctm
 DISTVERSION=	1.0.3
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	cad
 MASTER_SITES=	https://sourceforge.net/projects/openctm/files/
 DISTNAME=	OpenCTM-${DISTVERSION}-src
 
 MAINTAINER=	db@FreeBSD.org
 COMMENT=	File format for compression of 3D triangle meshes
 WWW=		https://sourceforge.net/projects/openctm/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-LIB_DEPENDS=	libtinyxml.so:textproc/tinyxml \
-		libpnglite.so:graphics/pnglite \
+LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
-		libfontconfig.so:x11-fonts/fontconfig
+		libharfbuzz.so:print/harfbuzz \
+		libpnglite.so:graphics/pnglite \
+		libtinyxml.so:textproc/tinyxml
 BUILD_DEPENDS=	pnglite>0:graphics/pnglite \
 		tinyxml>0:textproc/tinyxml
 
-USES=		compiler:c++11-lang dos2unix gettext-runtime gl gmake \
-		gnome jpeg pkgconfig tar:bz2
-USE_GL=		gl glu glew glut
-USE_GNOME=	gtk20 pango atk cairo gdkpixbuf2 glib20
+USES=		compiler:c++11-lang dos2unix gettext-runtime gl gmake gnome \
+		jpeg pkgconfig tar:bz2
+USE_GL=		gl glew glu glut
+USE_GNOME=	atk cairo gdkpixbuf2 glib20 gtk20 pango
 MAKEFILE=	Makefile.linux
 USE_LDCONFIG=	yes
 
 WRKSRC=		${WRKDIR}/OpenCTM-${DISTVERSION}
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|%%PREFIX%%|${PREFIX}|' \
 		-e 's|%%STAGEDIR%%|${STAGEDIR}|' ${WRKSRC}/Makefile.linux
 	@${REINPLACE_CMD} -e 's|%%LOCALBASE%%|${LOCALBASE}|' \
 		${WRKSRC}/tools/Makefile.linux ${WRKSRC}/Makefile.linux
 
 .include <bsd.port.mk>
diff --git a/cad/openctm/files/patch-Makefile.linux b/cad/openctm/files/patch-Makefile.linux
index 8215e56fd237..d6179c849f74 100644
--- a/cad/openctm/files/patch-Makefile.linux
+++ b/cad/openctm/files/patch-Makefile.linux
@@ -1,60 +1,60 @@
---- Makefile.linux.orig	2020-03-15 00:26:34 UTC
-+++ Makefile.linux
+--- Makefile.linux.orig	2024-03-02 10:17:18.143681000 -0500
++++ Makefile.linux	2024-03-02 10:23:51.199192000 -0500
 @@ -29,37 +29,41 @@
  .phony: default all openctm toolset documentation install clean
  
  default: openctm toolset
 +all: openctm
  all: openctm toolset documentation
  
  clean:
  	cd lib && $(MAKE) -f Makefile.linux clean && cd ..
  	cd tools && $(MAKE) -f Makefile.linux clean && cd ..
 -	cd doc && $(MAKE) -f Makefile.linux clean && cd ..
 +#	cd doc && $(MAKE) -f Makefile.linux clean && cd ..
  
  openctm:
 -	cd lib && $(MAKE) -f Makefile.linux -j2 && cd ..
 +	cd lib && $(MAKE) -f Makefile.linux && cd ..
  
  toolset:
 -	cd tools && $(MAKE) -f Makefile.linux -j2 && cd ..
 +	cd tools && $(MAKE) -f Makefile.linux && cd ..
  
  documentation:
 -	cd doc && $(MAKE) -f Makefile.linux -j2 && cd ..
 +#	cd doc && $(MAKE) -f Makefile.linux && cd ..
  
  
  # Installation settings
 -LIBDIR  = /usr/lib/
 -INCDIR  = /usr/local/include/
 -BINDIR  = /usr/local/bin/
 -MAN1DIR = /usr/local/share/man/man1/
 +PREFIX		= %%LOCALBASE%%
 +STAGEDIR	= %%STAGEDIR%%
 +
 +LIBDIR  = $(PREFIX)/lib/
 +INCDIR  = $(PREFIX)/include/
 +BINDIR  = $(PREFIX)/bin/
-+MAN1DIR = $(PREFIX)/man/man1/
++MAN1DIR = $(PREFIX)/share/man/man1/
  CP = cp
  MKDIR = mkdir -p
  
  install:
 -	$(CP) lib/libopenctm.so $(LIBDIR)
 -	$(CP) lib/openctm.h $(INCDIR)
 -	$(CP) lib/openctmpp.h $(INCDIR)
 -	$(CP) tools/ctmconv $(BINDIR)
 -	$(CP) tools/ctmviewer $(BINDIR)
 -	$(MKDIR) $(MAN1DIR)
 -	$(CP) doc/ctmconv.1 $(MAN1DIR)
 -	$(CP) doc/ctmviewer.1 $(MAN1DIR)
 +	$(CP) lib/libopenctm.so $(STAGEDIR)/$(LIBDIR)
 +	$(CP) lib/openctm.h $(STAGEDIR)/$(INCDIR)
 +	$(CP) lib/openctmpp.h $(STAGEDIR)/$(INCDIR)
 +	$(CP) tools/ctmconv $(STAGEDIR)/$(BINDIR)
 +	$(CP) tools/ctmviewer $(STAGEDIR)/$(BINDIR)
 +	$(MKDIR) $(STAGEDIR)/$(MAN1DIR)
 +	$(CP) doc/ctmconv.1 $(STAGEDIR)/$(MAN1DIR)
 +	$(CP) doc/ctmviewer.1 $(STAGEDIR)/$(MAN1DIR)
diff --git a/cad/openctm/pkg-plist b/cad/openctm/pkg-plist
index 842749929f44..cf4c47efb8bd 100644
--- a/cad/openctm/pkg-plist
+++ b/cad/openctm/pkg-plist
@@ -1,7 +1,7 @@
 bin/ctmconv
 bin/ctmviewer
 include/openctm.h
 include/openctmpp.h
 lib/libopenctm.so
-man/man1/ctmconv.1.gz
-man/man1/ctmviewer.1.gz
+share/man/man1/ctmconv.1.gz
+share/man/man1/ctmviewer.1.gz