diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/Manifest b/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/Manifest
index eb76ee1fc0..124de22ab7 100644
--- a/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/Manifest
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/Manifest
@@ -1,2 +1,3 @@
 DIST pcsc-lite-2.0.1.tar.bz2 815103 BLAKE2B a9eea4a4da1a78fc22797b17c128889b2f7caf8c4aa02dd77f4ac79e4ec458fb0162578b5422552545cd39303750d5396f3687f8cfee7603fad8d60cb54ee1e8 SHA512 af007f00f43e8d897710580f6f27814c9e7d3ca489ff01edf2e3b979e46267915aa04d9c15f225a420fa681de936e42a1d4779d962717cf9a9f4a3d1ca31502b
 DIST pcsc-lite-2.3.0.tar.xz 209064 BLAKE2B 48fc1a513a217ff499e8da63e026ce6adcd37987c878a0dda50756cfac5cc64245c95715df40df14e29883410c3d55670432ba0c658eff84add25b76c1828b11 SHA512 194c175ba7cf4610f09c08d463edf12f63e8e6a694938049988efb10c91e15b05d91747d58013f2f35452427996e8fe2ffb3706806d17ee278dc4896eab901c0
+DIST pcsc-lite-2.3.1.tar.xz 209724 BLAKE2B aafcecf34a284145eecd5e3e1c9cb6bf1d4a3f9e7dad82983cee72ecbb8682480c06bb1fe025e176ca8d34f8a50ed325d41f14217ee7cd8a96b5848398c89624 SHA512 ec70ab3cf338299b3a493344c176b73450631da208714f3ac0fb4d6aa942fdc7487467b971246407fc4f1815fe5e48a0f29dcc109fb5fef838fbce7a2207d87b
diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/pcsc-lite-2.3.1.ebuild b/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/pcsc-lite-2.3.1.ebuild
new file mode 100644
index 0000000000..8385c17fe4
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/pcsc-lite/pcsc-lite-2.3.1.ebuild
@@ -0,0 +1,110 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..13} )
+
+inherit meson-multilib python-single-r1 tmpfiles udev
+
+DESCRIPTION="PC/SC Architecture smartcard middleware library"
+HOMEPAGE="https://pcsclite.apdu.fr https://github.com/LudovicRousseau/PCSC"
+SRC_URI="https://pcsclite.apdu.fr/files/${P}.tar.xz"
+
+# GPL-2 is there for the init script; everything else comes from
+# upstream.
+LICENSE="BSD GPL-3+ BSD-2 ISC GPL-2"
+SLOT="0"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos"
+# This is called libusb so that it doesn't fool people in thinking that
+# it is _required_ for USB support. Otherwise they'll disable udev and
+# that's going to be worse.
+IUSE="embedded libusb policykit selinux systemd +udev"
+REQUIRED_USE="^^ ( udev libusb ) ${PYTHON_REQUIRED_USE}"
+
+# No dependencies need the MULTILIB_DEPS because the libraries are actually
+# standalone, the deps are only needed for the daemon itself.
+DEPEND="
+	libusb? ( virtual/libusb:1 )
+	udev? ( virtual/libudev:= )
+	policykit? ( >=sys-auth/polkit-0.111 )
+	acct-group/openct
+	acct-group/pcscd
+	acct-user/pcscd
+	${PYTHON_DEPS}"
+RDEPEND="${DEPEND}
+	selinux? ( sec-policy/selinux-pcscd )"
+BDEPEND="
+	app-alternatives/lex
+	virtual/pkgconfig"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.8.11-polkit-pcscd.patch
+	"${FILESDIR}"/${PN}-1.9.8-systemd-user.patch
+	"${FILESDIR}"/${PN}-2.2.3-change-setup-spy-script-location.patch
+)
+
+multilib_src_configure() {
+	local emesonargs=(
+		-Dusbdropdir="${EPREFIX}"/usr/$(get_libdir)/readers/usb
+		-Dipcdir=/run/pcscd
+		-Dsystemdunit=system
+		$(meson_native_use_bool embedded)
+		$(meson_native_use_bool systemd libsystemd)
+		$(meson_native_use_bool udev libudev)
+		$(meson_native_use_bool libusb)
+		$(meson_native_use_bool policykit polkit)
+	)
+
+	meson_src_configure
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	dodoc HELP SECURITY
+
+	newinitd "${FILESDIR}"/pcscd-init.7 pcscd
+	dotmpfiles "${FILESDIR}"/pcscd.conf
+
+	if use udev; then
+		exeinto "$(get_udevdir)"
+		newexe "${FILESDIR}"/pcscd-udev pcscd.sh
+
+		insinto "$(get_udevdir)"/rules.d
+		newins "${FILESDIR}"/99-pcscd-hotplug-r2.rules 99-pcscd-hotplug.rules
+	fi
+
+	python_fix_shebang "${ED}"/usr/bin/pcsc-spy
+
+	find "${ED}" -name '*.la' -delete || die
+}
+
+pkg_postinst() {
+	elog "Starting from version 1.6.5, pcsc-lite will start as user nobody in"
+	elog "the pcscd group, to avoid running as root."
+	elog
+	elog "This also means you need the newest drivers available so that the"
+	elog "devices get the proper owner."
+	elog
+	elog "Furthermore, a conf.d file is no longer installed by default, as"
+	elog "the default configuration does not require one. If you need to"
+	elog "pass further options to pcscd, create a file and set the"
+	elog "EXTRA_OPTS variable."
+	elog
+
+	if use udev; then
+		elog "Hotplug support is provided by udev rules."
+		elog "When using OpenRC you additionally need to tell it to hotplug"
+		elog "pcscd by setting this variable in /etc/rc.conf:"
+		elog
+		elog "    rc_hotplug=\"pcscd\""
+	fi
+
+	tmpfiles_process pcscd.conf
+
+	use udev && udev_reload
+}
+
+pkg_postrm() {
+	use udev && udev_reload
+}