diff --git a/busybox/PACKAGE b/busybox/PACKAGE
index 606994a..e0892ab 100644
--- a/busybox/PACKAGE
+++ b/busybox/PACKAGE
@@ -7,6 +7,7 @@ pkg_install() {
 	make defconfig
 	make 
 	make install CONFIG_PREFIX="$1/usr"
+	busybox --install
 }
 
 pkg_uninstall() {
diff --git a/linux-headers/PACKAGE b/linux-headers/PACKAGE
new file mode 100644
index 0000000..329e147
--- /dev/null
+++ b/linux-headers/PACKAGE
@@ -0,0 +1,24 @@
+#!/bin/sh
+pkg_ver="5.13-headers"
+pkg_deps="linux-kernel"
+
+pkg_install(){
+	if [ "${pkg_deps}" = `sed -n "/${pkg_deps}/" "${prefix}"/var/cache/spkg.cache` ]
+	then
+		#mkdir "${prefix}"/usr/src/linux-headers
+		#cd linux-headers
+		#cp "${prefix}"/usr/src/linux-kernel/.config .
+		#make O="${prefix}"/usr/src/linux-headers oldconfig
+		#rm .config
+		#make O="${prefix}"/usr/src/linux-headers modules_prepare
+		#rm "${prefix}"/usr/src/linux-headers/source
+		#cp "${prefix}"/usr/src/linux-kernel/Module.symvers "${prefix}"/usr/src/linux-headers
+		cd "${prefix}"/usr/src/linux-kernel
+		make mrproper
+		make headers
+		find ${prefix}/usr/include -name '.*' -delete
+		rm ${prefix}/usr/include/Makefile
+		cp -rv ${prefix}/usr/include $LFS/usr
+
+	fi
+}
diff --git a/linux-kernel/PACKAGE b/linux-kernel/PACKAGE
new file mode 100644
index 0000000..afd407e
--- /dev/null
+++ b/linux-kernel/PACKAGE
@@ -0,0 +1,12 @@
+#!/bin/sh
+pkg_ver="5.13"
+
+pkg_install(){
+	wget -O ${prefix}/usr/src/linux-5.13.tar.xz https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.13.tar.xz
+	tar -xfJ linux-5.13.tar.xz
+	rm linux-5.13.tar.xz
+}
+pkg_uninstall(){
+	rm -rf ${prefix}/usr/src/linux-5.13
+	echo "Linux source dir removed"
+}
diff --git a/spkg/PACKAGE b/spkg/PACKAGE
new file mode 100644
index 0000000..e72ffe3
--- /dev/null
+++ b/spkg/PACKAGE
@@ -0,0 +1,20 @@
+#!/bin/sh
+pkg_ver="21.07.01.21.nr"
+
+pkg_install(){
+	mkdir spkg
+	cd spkg
+	wget -O ./spkg https://git.hippoz.xyz/duck/spkg/spkg
+	rm /bin/spkg
+	install -Dm755 ./spkg /bin/spkg
+}
+pkg_uninstall(){
+	read -p "Are you sure you want to remove sPKG via wget (Duck Linux's PM). If yes, you are aware that Duck Linux will become Linux from Scratch, continue still?" -n 1 -r
+	echo ""
+	if [[ $confirmation =~ ^[Yy]$ ]]
+	then
+		rm /bin/spkg
+		rm /usr/bin/spkg
+		echo "sPKG via wget removed, g'luck!"
+	fi
+}