diff --git a/sdk_container/src/third_party/portage-stable/dev-util/maturin/Manifest b/sdk_container/src/third_party/portage-stable/dev-util/maturin/Manifest
index 1ce41060ac..0fbdc98162 100644
--- a/sdk_container/src/third_party/portage-stable/dev-util/maturin/Manifest
+++ b/sdk_container/src/third_party/portage-stable/dev-util/maturin/Manifest
@@ -1,6 +1,4 @@
-DIST maturin-1.10.1-vendor.tar.xz 16231828 BLAKE2B 639f91b569a9286bdfee615c07bfbe73c07db79983833cd85d820ca061732b56282f2474184a4c36870fdde126ac7e05ce788a5c757a64f586b852536e3becd2 SHA512 f76e0a6c2fee9cd243c813c29ce0fe445edec9b6f703151cd59ba6f2cef549fc6812ac89fcdd02b77f8e2830caa4fe5c237f48943bb16fe0368512a9e22a93ae
-DIST maturin-1.10.1.gh.tar.gz 586836 BLAKE2B 56187009b4e240c5fcd56666a7d45cef406bb6e534164197f64427101c18aa38aebbb9f1fc0404b250c8e48030a9cbda748d28616817fda1d4ad4e5a60da7bb9 SHA512 9246d7bfc7992d9365b69096955beb36921105bc4988220b35b74aa6b4aee6fa63d0033377bb4c02e77a61637e1d951a0dc4d3cadef13af50edd6d97f06f2211
-DIST maturin-1.9.4-vendor.tar.xz 15870760 BLAKE2B 8ea5a26d618fc2698ecf0a264a81d41a28b0e74602dc6004c6a72788c1b5f7e65e9efbc56e2e2b2418f550055ff4510bdb7d77445472da300a495d31a3e84a11 SHA512 901ff4dd5901ea21f6f0ef6c055e58f3592ef651f95c413669f4fabdc009c55a453247866ab23a4ebf4c0a1b987084eeb9719d0f474ec72587bc0fba964958e2
-DIST maturin-1.9.4.gh.tar.gz 564039 BLAKE2B 968c3838ba27c358fca2d00c748ecc0b8a19ca4d0c2da61c6b2df9fb1a6387366bf9ff600a3850e9cc866fe1516e4be468f2eb229030a1d85a023e2d59106d02 SHA512 8fb6dcb1d75f47b41b3541b5084fdf3c64f4264b8f254a2767449963cde2f9f8dbef833273d245e87732ebfc8ff61139ef463b18888f422365361fc8fa966fca
-DIST maturin-1.9.6-vendor.tar.xz 15789148 BLAKE2B 74b7b1b7ec6b0b0339f7833e6dbfe1ab77324edf6199a20e1820fb784da635ac5e60297201e225bc99b521a88eee75e9b45b8db447ad962585ee4cb158424fe1 SHA512 77a800cc9652529507628acbab7dd3c27fb80a3972499fd5c342054db4ae104c5e42d343f08d23fee56aa58d929c82a4f9c41c3cf172f4a3044b4f4279b1fe4a
-DIST maturin-1.9.6.gh.tar.gz 571883 BLAKE2B f47d2fa2899d3e3f489985746afdc15854180915aaad1b365f16c11808e6338f7ea5d83792357bb907c81f59a78b872786d3d49365cd068112aea16e4b9aeb8c SHA512 6e1c43f2b81a5f13be11d5ab488a3f6614a447cedf7e1242006a1bcd738ef29482e04b9a255fa4b54f1893d7a534a9758977695c13d7261b0723dfe725367ff3
+DIST maturin-1.10.2-vendor.tar.xz 16239924 BLAKE2B 6561098c0e9c6d42239a53ed01a59d68967df6c26190ea8e35d207ee4631dca9eda588cac8de2f75c47f86f7866d45604bc19e12625fcb6286b2c75dabfda6f6 SHA512 80a588970b93e0cf9f4bca5aa4541bb7aa080c491285fe39cabc8747f2b43f8e7d6cb6bc0b37f24841181bd12a6ba8fe7d0518d5f2dea0f791f0266fda327bde
+DIST maturin-1.10.2.gh.tar.gz 586416 BLAKE2B a1aa5edcdc40b96149605b4fbe3672a8f7ec69327b42a96915fd8ba55aa4a03798b59db9d228e8df5be195933613080768ade58ca8d393aae2c123508c9d28a0 SHA512 5b14426d8324e48ccce1979ddc6b71a2055b725d090156a5de5b54c598ed2da282da54e25fe5dfe260ab09f4788f4af6235272e266ee62bd6a690ce5476c758a
+DIST maturin-1.11.5-vendor.tar.xz 16507616 BLAKE2B 83b6607c91a0925ad52bbdb888eef01fa871a29129600471269d25c9a2a56206c845a56f1bfd5dbcaaf9b74da88df35e6f3c857d551834fc8564853d6e455b0e SHA512 94a8c8cb296afd33da5175e6ce39ecd8ccb739df30bfac0476551352a002032cefa5de6ea41c81f65cd905225d1cf8a13f473594560a8f2a29df563a4adc9e9a
+DIST maturin-1.11.5.gh.tar.gz 596610 BLAKE2B f78673c59d13211771d37b74468041255cb8f7fa2113851e3fda2da8811e34c1a6e5c0eeb5d61430653342b97f899fff24984446e533759d3db06458afab2eda SHA512 49e7976be5790f524d5a423519c4ee73ccb450f0e84fea5ba691421cd8e303cb4166324d42985b1ae321a71c4295f244632da194a5be7cacbe7951cdbc0dbb92
diff --git a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.4.ebuild b/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.2.ebuild
similarity index 90%
rename from sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.4.ebuild
rename to sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.2.ebuild
index 0db7bd358c..69cccbb692 100644
--- a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.4.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.2.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 DISTUTILS_USE_PEP517=setuptools
 DISTUTILS_UPSTREAM_PEP517=standalone
 PYTHON_COMPAT=( pypy3_11 python3_{11..14} )
-RUST_MIN_VER=1.75.0
+RUST_MIN_VER=1.83.0
 inherit cargo distutils-r1 flag-o-matic shell-completion toolchain-funcs
 
 DESCRIPTION="Build and publish crates with pyo3, rust-cpython and cffi bindings"
@@ -18,10 +18,10 @@ SRC_URI="
 "
 # ^ tarball also includes test-crates' Cargo.lock(s) crates for tests
 
-LICENSE="|| ( Apache-2.0 MIT ) doc? ( CC-BY-4.0 OFL-1.1 )"
+LICENSE="|| ( Apache-2.0 MIT ) doc? ( OFL-1.1 )"
 LICENSE+="
-	0BSD Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD Boost-1.0 MIT
-	MPL-2.0 Unicode-3.0 Unicode-DFS-2016
+	0BSD Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD MIT MPL-2.0
+	Unicode-3.0 ZLIB BZIP2
 " # crates
 SLOT="0"
 KEYWORDS="amd64 arm arm64 ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
@@ -36,7 +36,7 @@ RDEPEND="
 DEPEND="${RDEPEND}"
 BDEPEND="
 	virtual/pkgconfig
-	doc? ( app-text/mdbook )
+	doc? ( >=app-text/mdbook-0.5 )
 	test? (
 		$(python_gen_cond_dep 'dev-python/cffi[${PYTHON_USEDEP}]' 'python*')
 		dev-python/boltons[${PYTHON_USEDEP}]
@@ -102,7 +102,7 @@ src_configure() {
 python_compile_all() {
 	cargo_src_compile
 
-	use !doc || mdbook build -d html guide || die
+	use !doc || mdbook build -d "${T}"/html guide || die
 
 	if ! tc-is-cross-compiler; then
 		local maturin=$(cargo_target_dir)/maturin
@@ -135,6 +135,9 @@ python_test() {
 		--skip develop_pyo3_ffi_pure::case_2
 		# compliance test using zig requires an old libc to pass (bug #946967)
 		--skip integration_pyo3_mixed_py_subdir
+		# these currently attempt to install tomli regardless of python version
+		--skip pep517_default_profile
+		--skip pep517_editable_profile
 	)
 
 	cargo_src_test -- "${skip[@]}"
@@ -144,7 +147,7 @@ python_install_all() {
 	dobin "$(cargo_target_dir)"/maturin
 
 	dodoc Changelog.md README.md
-	use doc && dodoc -r guide/html
+	use doc && dodoc -r "${T}"/html
 
 	if ! tc-is-cross-compiler; then
 		dobashcomp "${T}"/${PN}
diff --git a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.1.ebuild b/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.11.5.ebuild
similarity index 94%
rename from sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.1.ebuild
rename to sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.11.5.ebuild
index 286d2fd899..944e25267f 100644
--- a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.10.1.ebuild
+++ b/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.11.5.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2025 Gentoo Authors
+# Copyright 1999-2026 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=8
@@ -6,7 +6,7 @@ EAPI=8
 DISTUTILS_USE_PEP517=setuptools
 DISTUTILS_UPSTREAM_PEP517=standalone
 PYTHON_COMPAT=( pypy3_11 python3_{11..14} )
-RUST_MIN_VER=1.83.0
+RUST_MIN_VER=1.85.0
 inherit cargo distutils-r1 flag-o-matic shell-completion toolchain-funcs
 
 DESCRIPTION="Build and publish crates with pyo3, rust-cpython and cffi bindings"
@@ -18,7 +18,7 @@ SRC_URI="
 "
 # ^ tarball also includes test-crates' Cargo.lock(s) crates for tests
 
-LICENSE="|| ( Apache-2.0 MIT ) doc? ( CC-BY-4.0 OFL-1.1 )"
+LICENSE="|| ( Apache-2.0 MIT ) doc? ( OFL-1.1 )"
 LICENSE+="
 	0BSD Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD MIT MPL-2.0
 	Unicode-3.0 ZLIB BZIP2
@@ -36,7 +36,7 @@ RDEPEND="
 DEPEND="${RDEPEND}"
 BDEPEND="
 	virtual/pkgconfig
-	doc? ( app-text/mdbook )
+	doc? ( >=app-text/mdbook-0.5 )
 	test? (
 		$(python_gen_cond_dep 'dev-python/cffi[${PYTHON_USEDEP}]' 'python*')
 		dev-python/boltons[${PYTHON_USEDEP}]
@@ -102,7 +102,7 @@ src_configure() {
 python_compile_all() {
 	cargo_src_compile
 
-	use !doc || mdbook build -d html guide || die
+	use !doc || mdbook build -d "${T}"/html guide || die
 
 	if ! tc-is-cross-compiler; then
 		local maturin=$(cargo_target_dir)/maturin
@@ -147,7 +147,7 @@ python_install_all() {
 	dobin "$(cargo_target_dir)"/maturin
 
 	dodoc Changelog.md README.md
-	use doc && dodoc -r guide/html
+	use doc && dodoc -r "${T}"/html
 
 	if ! tc-is-cross-compiler; then
 		dobashcomp "${T}"/${PN}
diff --git a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.6.ebuild b/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.6.ebuild
deleted file mode 100644
index 0db7bd358c..0000000000
--- a/sdk_container/src/third_party/portage-stable/dev-util/maturin/maturin-1.9.6.ebuild
+++ /dev/null
@@ -1,154 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-DISTUTILS_USE_PEP517=setuptools
-DISTUTILS_UPSTREAM_PEP517=standalone
-PYTHON_COMPAT=( pypy3_11 python3_{11..14} )
-RUST_MIN_VER=1.75.0
-inherit cargo distutils-r1 flag-o-matic shell-completion toolchain-funcs
-
-DESCRIPTION="Build and publish crates with pyo3, rust-cpython and cffi bindings"
-HOMEPAGE="https://www.maturin.rs/"
-SRC_URI="
-	https://github.com/PyO3/maturin/archive/refs/tags/v${PV}.tar.gz
-		-> ${P}.gh.tar.gz
-	https://dev.gentoo.org/~ionen/distfiles/${P}-vendor.tar.xz
-"
-# ^ tarball also includes test-crates' Cargo.lock(s) crates for tests
-
-LICENSE="|| ( Apache-2.0 MIT ) doc? ( CC-BY-4.0 OFL-1.1 )"
-LICENSE+="
-	0BSD Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD Boost-1.0 MIT
-	MPL-2.0 Unicode-3.0 Unicode-DFS-2016
-" # crates
-SLOT="0"
-KEYWORDS="amd64 arm arm64 ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
-IUSE="doc +ssl test"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	app-arch/xz-utils
-	app-arch/zstd:=
-	ssl? ( dev-libs/openssl:= )
-"
-DEPEND="${RDEPEND}"
-BDEPEND="
-	virtual/pkgconfig
-	doc? ( app-text/mdbook )
-	test? (
-		$(python_gen_cond_dep 'dev-python/cffi[${PYTHON_USEDEP}]' 'python*')
-		dev-python/boltons[${PYTHON_USEDEP}]
-		dev-python/virtualenv[${PYTHON_USEDEP}]
-		dev-vcs/git
-		elibc_musl? ( dev-util/patchelf )
-	)
-"
-
-QA_FLAGS_IGNORED="usr/bin/${PN}"
-
-src_prepare() {
-	distutils-r1_src_prepare
-
-	# we build the Rust executable (just once) via cargo_src_compile
-	sed -i -e '/setuptools_rust/d' -e '/rust_extensions/d' setup.py || die
-
-	if use test; then
-		# used to prevent use of network during tests, and silence pip
-		# if it finds unrelated issues with system packages (bug #913613)
-		cat > "${T}"/pip.conf <<-EOF || die
-			[global]
-			quiet = 2
-
-			[install]
-			no-index = yes
-			no-dependencies = yes
-		EOF
-
-		# uv does not work easily w/ network-sandbox, force virtualenv
-		sed -i 's/"uv"/"uv-not-found"/' tests/common/mod.rs || die
-
-		# increase timeouts for tests (bug #950332)
-		sed -i '/^#\[timeout/s/secs(60)/secs(300)/' tests/run.rs || die
-
-		# used by *git_sdist_generator tests
-		git init -q || die
-		git config --global user.email "larry@gentoo.org" || die
-		git config --global user.name "Larry the Cow" || die
-		git add . || die
-		git commit -qm init || die
-	fi
-}
-
-src_configure() {
-	export OPENSSL_NO_VENDOR=1
-	export ZSTD_SYS_USE_PKG_CONFIG=1
-
-	# https://github.com/rust-lang/stacker/issues/79
-	use s390 && ! is-flagq '-march=*' &&
-		append-cflags $(test-flags-CC -march=z10)
-
-	local myfeatures=(
-		# like release.yml + native-tls for better platform support than rustls
-		full
-		password-storage
-		$(usev ssl native-tls)
-	)
-
-	cargo_src_configure --no-default-features
-}
-
-python_compile_all() {
-	cargo_src_compile
-
-	use !doc || mdbook build -d html guide || die
-
-	if ! tc-is-cross-compiler; then
-		local maturin=$(cargo_target_dir)/maturin
-		"${maturin}" completions bash > "${T}"/${PN} || die
-		"${maturin}" completions fish > "${T}"/${PN}.fish || die
-		"${maturin}" completions zsh > "${T}"/_${PN} || die
-	else
-		ewarn "shell completion files were skipped due to cross-compilation"
-	fi
-}
-
-python_test() {
-	local -x MATURIN_TEST_PYTHON=${EPYTHON}
-	local -x PIP_CONFIG_FILE=${T}/pip.conf
-	local -x VIRTUALENV_SYSTEM_SITE_PACKAGES=1
-
-	# need this for (new) python versions not yet recognized by pyo3
-	local -x PYO3_USE_ABI3_FORWARD_COMPATIBILITY=1
-
-	local skip=(
-		# picky cli output test that easily benignly fail (bug #937992)
-		--skip cli_tests
-		# avoid need for wasm over a single hello world test
-		--skip integration_wasm_hello_world
-		# fragile depending on rust version, also wants libpypy*-c.so for pypy
-		--skip pyo3_no_extension_module
-		# unimportant tests that require uv, and not obvious to get it
-		# to work with network-sandbox (not worth the trouble)
-		--skip develop_hello_world::case_2
-		--skip develop_pyo3_ffi_pure::case_2
-		# compliance test using zig requires an old libc to pass (bug #946967)
-		--skip integration_pyo3_mixed_py_subdir
-	)
-
-	cargo_src_test -- "${skip[@]}"
-}
-
-python_install_all() {
-	dobin "$(cargo_target_dir)"/maturin
-
-	dodoc Changelog.md README.md
-	use doc && dodoc -r guide/html
-
-	if ! tc-is-cross-compiler; then
-		dobashcomp "${T}"/${PN}
-		dofishcomp "${T}"/${PN}.fish
-		dozshcomp "${T}"/_${PN}
-	fi
-}