diff --git a/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/Manifest b/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/Manifest
index e3e759cdd4..f6fa4c97d9 100644
--- a/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/Manifest
+++ b/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/Manifest
@@ -1 +1,2 @@
 DIST more-itertools-10.3.0.tar.gz 118147 BLAKE2B 7205050f4cb3e705e3ad7f477baba0e3976b7b48fae44622014efb56fbae85efc1abfee5f6c3075326b53ffbae2bf1e626a524d2cb9241e033a75525e8b747d4 SHA512 fed7c1b085aafd5c50bbc5304f29a098d4ba96e4b253c2e5ab7fd995e895f5cdf63edada93f039b1a71e0f913c0902d8836f73de270bd1048a5fd8ed4f3d45a4
+DIST more-itertools-10.4.0.tar.gz 120755 BLAKE2B 26950158c03c3d05cf5e6983941bf087e7799c90aff2928b20cfa9efc80a890f85a9616e95e363c4151d2233fa49b0dfaa381ab6e27d188573162887226ccdff SHA512 03f1a2390cac259138c96b4bd53712f14b8ee09dc83fe32f237835e7cac59ed22d48f6bc97d1734e06fb0fb44511abf72bf5d30b72e757ab2c62ee0b0f02ffb1
diff --git a/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/more-itertools-10.4.0.ebuild b/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/more-itertools-10.4.0.ebuild
new file mode 100644
index 0000000000..2190b92689
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/dev-python/more-itertools/more-itertools-10.4.0.ebuild
@@ -0,0 +1,24 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=flit
+PYPI_NO_NORMALIZE=1
+PYTHON_COMPAT=( python3_{10..13} pypy3 )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="More routines for operating on iterables, beyond itertools"
+HOMEPAGE="
+	https://github.com/more-itertools/more-itertools/
+	https://pypi.org/project/more-itertools/
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+
+distutils_enable_sphinx docs \
+	dev-python/sphinx-rtd-theme
+distutils_enable_tests unittest