diff --git a/cad/PrusaSlicer/Makefile b/cad/PrusaSlicer/Makefile
index d770864caeb9..1b7995371f82 100644
--- a/cad/PrusaSlicer/Makefile
+++ b/cad/PrusaSlicer/Makefile
@@ -1,62 +1,66 @@
 PORTNAME=	PrusaSlicer
 DISTVERSIONPREFIX=version_
 DISTVERSION=	2.8.1
+PORTREVISION=	1
 CATEGORIES=	cad
 DIST_SUBDIR=	PrusaSlicer
 
 MAINTAINER=	teodorsigaev@gmail.com
 COMMENT=	Slicing application for 3D printers
 WWW=		https://www.prusa3d.com/prusaslicer/
 
 LICENSE=	AGPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	cereal>=1.3.0.10:devel/cereal \
 		cgal>=5.0.2:math/cgal \
 		opencascade>=7.7.0:cad/opencascade \
 		libbgcode>=0.2.0_1:cad/libbgcode
 
 LIB_DEPENDS+=	libbgcode_convert.so:cad/libbgcode \
 		libbgcode_binarize.so:cad/libbgcode \
 		libbgcode_core.so:cad/libbgcode \
 		libtbb.so:devel/onetbb \
 		libboost_log.so:devel/boost-libs \
 		libImath.so:math/Imath \
 		libnlopt.so:math/nlopt \
 		libqhull_r.so:math/qhull \
 		libcurl.so:ftp/curl \
 		libexpat.so:textproc/expat2 \
 		libiconv.so:converters/libiconv \
 		libopenvdb.so:misc/openvdb \
 		libgmp.so:math/gmp \
 		libmpfr.so:math/mpfr \
 		libdbus-1.so:devel/dbus \
 		libpng.so:graphics/png \
 		libTKXSDRAWSTEP.so:cad/opencascade \
 		libtiff.so:graphics/tiff \
 		libfontconfig.so:x11-fonts/fontconfig \
 		libfreeimage.so:graphics/freeimage \
 		libfreetype.so:print/freetype2 \
 		libavcodec.so:multimedia/ffmpeg4 \
 		libharfbuzz.so:print/harfbuzz \
-		libwayland-egl.so:graphics/wayland
+		libwayland-egl.so:graphics/wayland \
+		libwebkit2gtk-4.0.so:www/webkit2-gtk3 \
+		libsoup-2.4.so:devel/libsoup \
+		libjavascriptcoregtk-4.0.so:www/webkit2-gtk3
 
 USES=		cmake cpe desktop-file-utils eigen:3 gettext gl gnome iconv \
-		jpeg pkgconfig xorg
+		jpeg pkgconfig xorg ssl tcl tk
 CPE_VENDOR=	prusa3d
 USE_GITHUB=	yes
 GH_ACCOUNT=	prusa3d
 USE_GL=		gl glu glew
 USE_GNOME=	gtk30 pango atk cairo gdkpixbuf2 glib20
 USE_WX=		3.2
 USE_XORG=	x11
 
 CMAKE_ARGS+=	-DwxWidgets_CONFIG_EXECUTABLE="${WX_CONFIG}" \
 		-DSLIC3R_GTK=3 \
 		-DSLIC3R_FHS=1 \
 		-DSLIC3R_PCH=OFF \
 		-DSLIC3R_BUILD_TESTS=OFF
 
 PORTDATA=	*
 
 .include <bsd.port.mk>
diff --git a/cad/PrusaSlicer/files/patch-src_libslic3r_Arrange_Core_DataStoreTraits.hpp b/cad/PrusaSlicer/files/patch-src_libslic3r_Arrange_Core_DataStoreTraits.hpp
new file mode 100644
index 000000000000..0208ba7d3b33
--- /dev/null
+++ b/cad/PrusaSlicer/files/patch-src_libslic3r_Arrange_Core_DataStoreTraits.hpp
@@ -0,0 +1,11 @@
+--- src/libslic3r/Arrange/Core/DataStoreTraits.hpp.orig	2024-11-03 17:50:46 UTC
++++ src/libslic3r/Arrange/Core/DataStoreTraits.hpp
+@@ -71,7 +71,7 @@ void set_data(ArrItem &itm, const std::string &key, T 
+ template<class T, class ArrItem>
+ void set_data(ArrItem &itm, const std::string &key, T &&data)
+ {
+-    WritableDataStoreTraits<ArrItem>::template set(itm, key, std::forward<T>(data));
++    WritableDataStoreTraits<ArrItem>::template set<T>(itm, key, std::forward<T>(data));
+ }
+ 
+ template<class T> constexpr bool IsReadWritableDataStore = IsDataStore<T> && IsWritableDataStore<T>;