diff --git a/lxde/base/lxappearance/00-gtk3-fix.patch b/lxde/base/lxappearance/00-gtk3-fix.patch
new file mode 100644
index 00000000..44a00cbf
--- /dev/null
+++ b/lxde/base/lxappearance/00-gtk3-fix.patch
@@ -0,0 +1,13 @@
+diff --git a/src/widget-theme.c b/src/widget-theme.c
+index 3331ae4..bceadfe 100644
+--- a/src/widget-theme.c
++++ b/src/widget-theme.c
+@@ -36,7 +36,7 @@ static GSList* load_themes_in_dir(const char* theme_dir, GSList* themes)
+             if(!g_slist_find_custom(themes, name, (GCompareFunc)strcmp))
+             {
+                 /* test if this is a gtk theme */
+-                char* gtkrc = g_build_filename(theme_dir, name, "gtk-2.0/gtkrc", NULL);
++                char* gtkrc = g_build_filename(theme_dir, name, "gtk-3.0/gtk.css", NULL);
+                 if(g_file_test(gtkrc, G_FILE_TEST_EXISTS))
+                     themes = g_slist_prepend(themes, g_strdup(name));
+                 g_free(gtkrc);
diff --git a/lxde/base/lxappearance/ympbuild b/lxde/base/lxappearance/ympbuild
index d180788f..56f6d2d3 100644
--- a/lxde/base/lxappearance/ympbuild
+++ b/lxde/base/lxappearance/ympbuild
@@ -7,16 +7,22 @@ description='Feature-rich GTK+ theme switcher of the LXDE Desktop'
 email='akarsu@protonmail.com'
 maintainer='akarsu'
 license=('GPL2')
-source=("https://downloads.sourceforge.net/lxde/$name-$version.tar.xz")
+source=("https://downloads.sourceforge.net/lxde/$name-$version.tar.xz"
+       "00-gtk3-fix.patch")
 depends=(gtk3) #dbus-glib
 makedepends=(intltool)
-md5sums=('f10345313e2c12bad51c1b58bd46b454')
+md5sums=('f10345313e2c12bad51c1b58bd46b454'
+         'SKIP')
 group=(lxde.base)
 uses=()
 arch=('x86_64')
 
 cd $name-$version
 
+prepare(){
+    patch -Np1 -i ../00-gtk3-fix.patch
+}
+
 setup(){
     ./configure --prefix=/usr --enable-gtk3 \
         --libdir=/usr/lib64/
diff --git a/media/libs/libjxl/ympbuild b/media/libs/libjxl/ympbuild
new file mode 100644
index 00000000..049bc385
--- /dev/null
+++ b/media/libs/libjxl/ympbuild
@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+name='libjxl'
+release='1'
+version='0.8.1'
+url='https://github.com/libjxl/libjxl'
+description='JPEG XL image format reference implementation'
+email='parduscix@yandex.ru'
+maintainer='sulincix'
+license=('GPLv3')
+source=("https://github.com/libjxl/libjxl/archive/refs/tags/v$version.tar.gz")
+depends=(highway)
+makedepends=()
+md5sums=('04a73be60211224e039d791a902a46de')
+group=()
+uses=()
+arch=('x86_64')
+
+cd $name-$version
+
+setup(){
+    mkdir build
+    cd build
+    cmake .. \
+        -DCMAKE_INSTALL_PREFIX:PATH='/usr' \
+        -DBUILD_TESTING=OFF
+}
+
+build(){
+    make $jobs
+}
+
+package(){
+    make install $jobs
+}
+