diff --git a/sdk_container/src/third_party/portage-stable/dev-python/chardet/Manifest b/sdk_container/src/third_party/portage-stable/dev-python/chardet/Manifest
index 41980181b3..e098bc0ddf 100644
--- a/sdk_container/src/third_party/portage-stable/dev-python/chardet/Manifest
+++ b/sdk_container/src/third_party/portage-stable/dev-python/chardet/Manifest
@@ -1 +1,2 @@
 DIST chardet-5.2.0.gh.tar.gz 2067352 BLAKE2B e9b960bad6ad7e9933f0fcd6e445bdefdd795f6150bf96e59714bfb9bd0cf63adeba80b608a1890f07be81565c160977fa96140984720407d93b0919eeb71a8b SHA512 3c6614882b251e53322eb75fdd01c3d7664c5f611bbfc1480fa10d57f02906b4be42a8b7ff4d3bdc00465340a2ca46b31f1f0d25f64d4f69df0ac0876e71e87f
+DIST chardet-6.0.0.post1.tar.gz 12521798 BLAKE2B 1aac9c3fa5a7e7ac3dd366e02a2395f929a9df3141e7bf609415be471d82179e9f72de7a8584bcad34a04f9ebf426be61205c3c6932a792b770f3971500fe3d0 SHA512 c0581f1c108413407e4155ea1beceb84626c91472640657f2e17359624f7649046882ce2815330c7ce96a4320b1a85840b0235c4329637eb73f21bae85504c31
diff --git a/sdk_container/src/third_party/portage-stable/dev-python/chardet/chardet-6.0.0_p1.ebuild b/sdk_container/src/third_party/portage-stable/dev-python/chardet/chardet-6.0.0_p1.ebuild
new file mode 100644
index 0000000000..e4af02e459
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/dev-python/chardet/chardet-6.0.0_p1.ebuild
@@ -0,0 +1,37 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=hatchling
+PYTHON_COMPAT=( python3_{11..14} pypy3_11 )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="Universal encoding detector"
+HOMEPAGE="
+	https://github.com/chardet/chardet/
+	https://pypi.org/project/chardet/
+"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-macos ~x64-solaris"
+
+BDEPEND="
+	dev-python/hatch-vcs[${PYTHON_USEDEP}]
+"
+
+EPYTEST_PLUGINS=( hypothesis )
+EPYTEST_XDIST=1
+distutils_enable_tests pytest
+
+python_test() {
+	local EPYTEST_DESELECT=(
+		# super flaky test
+		# https://github.com/chardet/chardet/issues/256
+		test.py::test_detect_all_and_detect_one_should_agree
+	)
+
+	epytest -o addopts=
+}