diff --git a/sys-apps/hardenedtmpfiles/Manifest b/sys-apps/hardenedtmpfiles/Manifest
new file mode 100644
index 0000000..cf09edf
--- /dev/null
+++ b/sys-apps/hardenedtmpfiles/Manifest
@@ -0,0 +1,3 @@
+DIST hardenedtmpfiles-0.4.tar.gz 7651 BLAKE2B 3e2c31c125d0dc6d24f79ae4a341029743894aca688b5d8435083b4028b37ac67fa93349d10697ea3bf088e96c9fb73de0ba338a5d8ad84de3279fd12763a7fc SHA512 93847188a178b233c068a70d0a1974110f1496bb1b22618106cc95479774650665bd8f73e9fd366c7dd946c0fceec0de2cecfbde2e0518292cf9a037db0f2b5a
+EBUILD hardenedtmpfiles-0.4.ebuild 1399 BLAKE2B 8c7d6f2c92fd378c4f222caf7d4826b5541488b1c464e30e670aae695a79ec3d2fd3d7520b757a24d7c103449a9fef1f8d066e79f7b3078c577c524501830d1a SHA512 aae5809a6c46fba48169eb2ad8291a140dcd5ec9b6603d8a219907de31543150a3608112a50e62050ea7928afc58c86b1928f2d8a19f37b834dbbdab20c51a84
+MISC metadata.xml 351 BLAKE2B 758c1e90d003145d7f5a3eaadc796d1e9de90ee5296b8101011cbfe3a8bf7db3dc661b30d7cc24a054f591db32314fb084bde072e98f8bf4d9ed50d727436937 SHA512 ef87ae06ae87b0d08a54a263de575bdac3b74296385a43d3eee483640cb194b30df1d9d56a884ca5b9a31e61af0c215a0921a8bea9c83ef9120bf064c3d8568a
diff --git a/sys-apps/hardenedtmpfiles/hardenedtmpfiles-0.4.ebuild b/sys-apps/hardenedtmpfiles/hardenedtmpfiles-0.4.ebuild
new file mode 100644
index 0000000..9b31aba
--- /dev/null
+++ b/sys-apps/hardenedtmpfiles/hardenedtmpfiles-0.4.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit prefix
+
+if [[ ${PV} = 9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/KenjiBrown/${PN}"
+else
+	SRC_URI="https://github.com/KenjiBrown/${PN}/archive/${PV}.tar.gz ->
+		${P}.tar.gz"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+
+DESCRIPTION="A standalone utility to process systemd-style tmpfiles.d files"
+HOMEPAGE="https://github.com/KenjiBrown/hardenedtmpfiles"
+
+LICENSE="BSD-2"
+SLOT="0"
+IUSE="selinux"
+
+RDEPEND="!<sys-apps/openrc-0.23
+	selinux? ( sec-policy/selinux-base-policy )"
+
+src_prepare() {
+	default
+	hprefixify tmpfiles
+}
+src_install() {
+	emake DESTDIR="${ED}" install
+	einstalldocs
+	cd openrc
+	for f in opentmpfiles-dev opentmpfiles-setup; do
+		newconfd ${f}.confd ${f}
+		newinitd ${f}.initd ${f}
+	done
+}
+
+add_service() {
+	local initd=$1
+	local runlevel=$2
+
+	elog "Auto-adding '${initd}' service to your ${runlevel} runlevel"
+	mkdir -p "${EROOT}"etc/runlevels/${runlevel}
+	ln -snf /etc/init.d/${initd} "${EROOT}"etc/runlevels/${runlevel}/${initd}
+}
+
+pkg_postinst() {
+	if [[ -z $REPLACING_VERSIONS ]]; then
+		add_service opentmpfiles-dev sysinit
+		add_service opentmpfiles-setup boot
+	fi
+}
diff --git a/sys-apps/hardenedtmpfiles/metadata.xml b/sys-apps/hardenedtmpfiles/metadata.xml
new file mode 100644
index 0000000..d916e6f
--- /dev/null
+++ b/sys-apps/hardenedtmpfiles/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>sandino@sandino.net</email>
+		<name>Sandino Araico Sánchez</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">KenjiBrown/hardenedtmpfiles</remote-id>
+	</upstream>
+</pkgmetadata>