diff --git a/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/Manifest b/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/Manifest
index 5ed5323362..ad44f7911b 100644
--- a/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/Manifest
+++ b/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/Manifest
@@ -1 +1,2 @@
 DIST devscripts_2.22.2.tar.xz 995524 BLAKE2B a7649ea5b790a64b5470a66425e487959b058e9af34be173210277765c8610f7d6da1b9105f97e1da2f84a578ca7514b1dabaa7c38a88c9b1eef29c2f34f97a1 SHA512 d6c47f604a252f58e1cf8ea9fe7387a390683757144bb76cce6915fca1ff7ccb71ce6c87d829f874097d869172774a806b506dc7fb4187876d14e50eaaf92593
+DIST devscripts_2.23.5.tar.xz 991592 BLAKE2B e5932d3d98f555b9585c4b9b3e0932c8ea56a572c474db1c27caa175de2af1c2d5ed9f1cd37bdc6eb4e886000c31d7389b2c1943a53091d2dcc75081959a277f SHA512 c1ca4d664ff03d4952f89612dfad9aa6ffd2a51ea90945d28a3b85ba8bc6d2be3e35d84339369e1fd4eb25e99a1d6773051e34cc93df83e3927ab6d53d61d393
diff --git a/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/checkbashisms-2.23.5.ebuild b/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/checkbashisms-2.23.5.ebuild
new file mode 100644
index 0000000000..c8583d535c
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/dev-util/checkbashisms/checkbashisms-2.23.5.ebuild
@@ -0,0 +1,35 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MY_PN="devscripts"
+MY_P="${MY_PN}-${PV}"
+
+DESCRIPTION="Perl script to check for commonly used bash features not defined by POSIX"
+HOMEPAGE="https://packages.debian.org/devscripts https://salsa.debian.org/debian/devscripts"
+SRC_URI="mirror://debian/pool/main/d/${MY_PN}/${MY_P/-/_}.tar.xz"
+S="${WORKDIR}/${MY_PN}/scripts"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86"
+
+# Requires python packages to check tools we don't need anyway
+RESTRICT="test"
+
+RDEPEND="dev-lang/perl
+	virtual/perl-Getopt-Long"
+
+src_prepare() {
+	default
+
+	sed "s@###VERSION###@${PV}@" -i checkbashisms.pl || die
+}
+
+src_compile() { :; }
+
+src_install() {
+	newbin ${PN}.pl ${PN}
+	doman ${PN}.1
+}