diff --git a/dev-util/selenium-manager/Manifest b/dev-util/selenium-manager/Manifest
index 2dc64f741661a..f55eac7cb17c1 100644
--- a/dev-util/selenium-manager/Manifest
+++ b/dev-util/selenium-manager/Manifest
@@ -5,3 +5,4 @@ DIST selenium-selenium-4.26.0.gh.tar.gz 77107740 BLAKE2B d4e466dbdb9a12126ae8ee9
 DIST selenium-selenium-4.31.0.gh.tar.gz 52458288 BLAKE2B 649d585e116ccd82e68f3b74b50cbbda5b9ac02c6ab8e72473b5775265205dc31ec69c846b1b39c91dceb63234bb02bf4833b321d101227f5873db6ad8897038 SHA512 e440e1b8e15b9e1f592b2466738f3982355a0757458bd7c8ef7eba31548df2bd449e54cea273a47f2b6bd0e68a2d75a1af67a791eff0cf3f601e685c4b8b237a
 DIST selenium-selenium-4.32.0.gh.tar.gz 52479399 BLAKE2B 01a2c0c172d4d25045b7f16d16c23945f4aaf48b422a9c926cdd6dbc728193a94d068c69f0317d3e5b8dd17df655581b3e5fd1e845cb18c1080f7a4aeb88d1dc SHA512 3beac9d23e9b92e54ff53195bb6376f6938019af9fdf9ad42210deb4bcd3b0fafe9e5098d4ba6e974d4d7f6bce6788622c0bd89ccf07117f3f7c7abad4e8831c
 DIST selenium-selenium-4.33.0.gh.tar.gz 52518597 BLAKE2B 126fd55707580ff1e8a1df129680dcfb3f6edd11cacc335bb0163cf0af7b9f713a5c73d70e963089e0bffd14bede21c04dcec8eb99aaa5be6719717411c73088 SHA512 6392f952081cac1c2d9a5d9b1a93da270a6605f370d25fa3e79551b8df648f527b1936448e42d5e75d89613a7306a5d8f351e471b7c783ef35e7b22be9eb2955
+DIST selenium-selenium-4.34.0.gh.tar.gz 52524095 BLAKE2B 1fe7e662697039708ce84ef4941f028369ca54089cd4f5075b3df2aa0d08373a3779ca201daa29ff5c4ad3d139f751a4525e114bfa80e3d0d297901309bf3bda SHA512 6e431e82d1ef4cb5dd47f319a95a43ebf68924b73f5de8e562ba21a0420d58098dcf63578699d36e3da5a6180fe7e433a50389a362357eb7c7f6d0a5770966b6
diff --git a/dev-util/selenium-manager/selenium-manager-4.34.0.ebuild b/dev-util/selenium-manager/selenium-manager-4.34.0.ebuild
new file mode 100644
index 0000000000000..b6700c8655939
--- /dev/null
+++ b/dev-util/selenium-manager/selenium-manager-4.34.0.ebuild
@@ -0,0 +1,122 @@
+# Copyright 2024-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+CRATES="
+"
+
+inherit cargo
+
+TAG=selenium-${PV}
+MY_P=selenium-${TAG}
+CRATES_P=selenium-4.33.0
+DESCRIPTION="CLI tool that manages the browser/driver infrastructure required by Selenium"
+HOMEPAGE="
+	https://www.selenium.dev/
+	https://github.com/SeleniumHQ/selenium/
+"
+SRC_URI="
+	https://github.com/SeleniumHQ/selenium/archive/selenium-${PV}.tar.gz
+		-> ${MY_P}.gh.tar.gz
+"
+if [[ ${PKGBUMPING} != ${PVR} ]]; then
+	SRC_URI+="
+		https://github.com/gentoo-crate-dist/selenium/releases/download/${CRATES_P}/${CRATES_P}-crates.tar.xz
+	"
+fi
+S="${WORKDIR}/${MY_P}/rust"
+
+LICENSE="Apache-2.0"
+# Dependent crate licenses
+LICENSE+=" Apache-2.0 BSD ISC MIT MPL-2.0 Unicode-3.0 Unicode-DFS-2016"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
+IUSE="telemetry test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	app-arch/bzip2:=
+	app-arch/xz-utils:=
+	app-arch/zstd:=
+	sys-libs/zlib:=
+"
+RDEPEND="
+	${DEPEND}
+"
+BDEPEND="
+	test? (
+		|| (
+			www-client/firefox
+			www-client/firefox-bin
+		)
+	)
+"
+
+QA_FLAGS_IGNORED="usr/bin/${PN}"
+
+src_prepare() {
+	default
+
+	sed -i -e '/strip/d' Cargo.toml || die
+	if ! use telemetry; then
+		sed -i -e '/avoid-stats/s:false:true:' src/config.rs || die
+	fi
+
+	# Avoid tests requiring Internet or specific browsers (or trying
+	# to fetch them, whatever).
+	rm tests/browser_download_tests.rs || die
+	rm tests/cache_tests.rs || die
+	rm tests/electron_tests.rs || die
+	rm tests/exec_driver_tests.rs || die
+	rm tests/grid_tests.rs || die
+	rm tests/browser_tests.rs || die
+	rm tests/config_tests.rs || die
+	rm tests/iexplorer_tests.rs || die
+	rm tests/mirror_tests.rs || die
+	rm tests/output_tests.rs || die
+	rm tests/stable_browser_tests.rs || die
+	rm tests/webview_tests.rs || die
+
+	# enable system libraries where supported
+	export ZSTD_SYS_USE_PKG_CONFIG=1
+	sed -i -e '/features.*static/d' "${ECARGO_VENDOR}"/apple-xar-*/Cargo.toml || die
+
+	# remove unbundled sources, just in case
+	# (smoke.c is actually used to test system -lz, sigh)
+	find "${ECARGO_VENDOR}"/*-sys-*/ \
+		\( -name '*.c' -a -not -name 'smoke.c' \) -delete || die
+
+	# bzip2-sys requires a pkg-config file
+	# https://github.com/alexcrichton/bzip2-rs/issues/104
+	mkdir "${T}/pkg-config" || die
+	export PKG_CONFIG_PATH=${T}/pkg-config${PKG_CONFIG_PATH+:${PKG_CONFIG_PATH}}
+	cat >> "${T}/pkg-config/bzip2.pc" <<-EOF || die
+		Name: bzip2
+		Version: 9999
+		Description:
+		Libs: -lbz2
+	EOF
+}
+
+src_test() {
+	local -x PATH=${T}/bin:${PATH}
+
+	mkdir "${T}/bin" || die
+	if ! has_version "www-client/firefox"; then
+		# upstream expects "firefox" rather than "firefox-bin"
+		ln -s "$(type -P firefox-bin)" "${T}/bin/firefox" || die
+	fi
+
+	cargo_src_test --no-fail-fast
+}
+
+src_install() {
+	cargo_src_install
+	einstalldocs
+	dodoc README.md
+
+	newenvd - 70selenium-manager <<-EOF || die
+		SE_MANAGER_PATH="${EPREFIX}/usr/bin/selenium-manager"
+	EOF
+}