diff --git a/srcpkgs/PrusaSlicer/template b/srcpkgs/PrusaSlicer/template
index 46cd9d3dede..931ac73e5c9 100644
--- a/srcpkgs/PrusaSlicer/template
+++ b/srcpkgs/PrusaSlicer/template
@@ -1,7 +1,7 @@
 # Template file for 'PrusaSlicer'
 pkgname=PrusaSlicer
-version=2.4.0
-revision=2
+version=2.4.2
+revision=1
 wrksrc="PrusaSlicer-version_${version}"
 build_style=cmake
 build_helper="qemu"
@@ -16,21 +16,31 @@ maintainer="Jasper Chan <jasperchan515@gmail.com>"
 license="GPL-3.0-or-later"
 homepage="https://www.prusa3d.com/prusaslicer/"
 distfiles="https://github.com/prusa3d/Prusaslicer/archive/version_${version}.tar.gz"
-checksum=906d0acf0d0e064ae3cbaa16ba1a2e24dd9c32ceb2121464cb4d5951c09e66c2
+checksum=ac3a77212260e8d0baf9df027c29e0ae965bc77f371e59fd27b8fe103ebb1f23
 nocross="https://build.voidlinux.org/builders/armv7l_builder/builds/25230/steps/shell_3/logs/stdio"
 
 post_extract() {
-	# this test suite fails on musl
-	if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
-		vsed -i tests/CMakeLists.txt -e "/add_subdirectory(libslic3r)/d"
-	fi
-}
-
-Slic3rPE_package() {
-	build_style=meta
-	depends="${sourcepkg}>=${version}_${revision}"
+	# Mark tests that fail on certain targets
+	case "$XBPS_TARGET_MACHINE" in
+		*-musl)
+			vsed -i tests/libslic3r/test_mutable_priority_queue.cpp \
+			-e 's/\(TEST_CASE("Mutable priority queue - first pop", "\[MutableSkipHeapPriorityQueue\]\)\(")\)/\1[!mayfail]\2/'
+			;;
+		i686*)
+			vsed -i tests/libslic3r/test_voronoi.cpp \
+			-e 's/\(TEST_CASE("Voronoi offset 2", "\[VoronoiOffset\]\)\(")\)/\1[!mayfail]\2/'
+			vsed -i tests/fff_print/test_trianglemesh.cpp \
+			-e 's/\(SCENARIO( "make_xxx functions produce meshes."\)\()\)/\1, "[!mayfail]"\2/'
+			;;
+	esac
 }
 
 post_install() {
 	vinstall ${FILESDIR}/prusa-slicer.desktop 644 usr/share/applications
 }
+
+Slic3rPE_package() {
+	build_style=meta
+	short_desc+=" (transitional dummy package)"
+	depends="${sourcepkg}>=${version}_${revision}"
+}