diff --git a/dev-python/boto3/Manifest b/dev-python/boto3/Manifest
index e08717a6ac452..cbac305c3e486 100644
--- a/dev-python/boto3/Manifest
+++ b/dev-python/boto3/Manifest
@@ -8,6 +8,7 @@ DIST boto3-1.21.1.tar.gz 469079 BLAKE2B c2a30539709c7c9741e3a34d5d352a31a0997cfa
 DIST boto3-1.21.15.tar.gz 476516 BLAKE2B 306c7ee69dec5ff1fbd76ed32aaebdf0f52cdc49df600562f49cd543e5f331c6dbf88001070022043b9fd01c651af83b1c8c0966292c90791831f2e9d9fc4a84 SHA512 9d431fcbdcd42658cd52094b97c151fd10a68f2c83a457dccdf7991c8358c17b32faa09e3941f6d6e72bad8cda1b93dcfae8d78585dae43790c0ec248f0ab15d
 DIST boto3-1.21.16.tar.gz 476669 BLAKE2B 5ff8130a168841cd885f1f3f4752a5362910f0fd3c0598bab9db6f36c91570b4ef2ef598c46ebc5af870d9a12f12343213d44786923b3e0388bcc929d51fbca9 SHA512 86abc6903761ef740e3144a70acc9c3ef6f06e980a81b5384f8ad382080e8a5865df4e84b04ad54d6160ac2e9b7e1ff088395508ceb80861177f55b3a4eeeaab
 DIST boto3-1.21.18.tar.gz 477263 BLAKE2B 3d27a261bca3b7dbbab2eadd5be686e5b87b297a7a243d27a5424195e027abfb8e378296e760104f5de48a2e1a860bde5b658f7ff4c64520eab3df9f85bf78ae SHA512 4750a5ad6858df03c5c5367035de02f5a0123f46397992a7573542f5348eb0d864e3bbd6e009d7a62ccedef0316d1a2443649a87e922aa9c6dbdc4e1c9238e59
+DIST boto3-1.21.19.tar.gz 477903 BLAKE2B e06fdbcaf94a2c30efec86883b281d83363eeb643b09c894c678ba506f9ab3c85e0d807db61a9f26cf08c4bc7ecc563b6ad4b841be04c3055ae681eb5a8733cb SHA512 fbc29d04da1962c2cff2e4be568bc0eb2199181731e5028b848152d224f2bd1dcc0c53c9098762fa69189df1fc4d5ed99ac45fb631c9b37b3c911184167b1c31
 DIST boto3-1.21.2.tar.gz 469425 BLAKE2B a49c1280610bcb0564ad357570712224abdc032e807926be7bc0d0652503381b2b854e94ced12c95765f9c30ff62128ec0bff4d38d33e8a7a3d5a8d397de084b SHA512 bcd578c8b0665fc2951897d67279a7075d451a47cad70b59047c1cf66e26fd07f9f90ff8c69f9bc21038042dc6398944c02ebcc355dc8750d0613a11a0c3a2c6
 DIST boto3-1.21.3.tar.gz 469833 BLAKE2B 97efa041762cbb1b2f493195ca680a6c1631c6f599c631ec33939295d41df03ff1faae2d9178e60a34343a9b2fba33759cbd3d07222e8fabdc923e1a7dc8464f SHA512 57552b96dad6694dc7df34a83fa3822843e9f912c92146e1d11e2bf66fc85c89624752207389a612fa672556a9a02d62af573cbc9c2e264a97e933eb7f18a728
 DIST boto3-1.21.4.tar.gz 470233 BLAKE2B 3e6d8c5264ac66829e468633700e155ac935aae9fb148d892c90bb629699a4fd726f4e73aa399d98fafbffd71c215d141d682e49850f6d046a4513ab6dda8208 SHA512 2366cb0c415ee0497912a2369b3f3981562324556f5e7137d0b52069c63c778406802e2434bec122a047ac14dbdc44e51f6bc3c90fcee12d315aa30c21d45f0c
diff --git a/dev-python/boto3/boto3-1.21.19.ebuild b/dev-python/boto3/boto3-1.21.19.ebuild
new file mode 100644
index 0000000000000..6fcba460ab1de
--- /dev/null
+++ b/dev-python/boto3/boto3-1.21.19.ebuild
@@ -0,0 +1,63 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit distutils-r1 multiprocessing
+
+DESCRIPTION="The AWS SDK for Python"
+HOMEPAGE="https://github.com/boto/boto3"
+LICENSE="Apache-2.0"
+SLOT="0"
+
+if [[ "${PV}" == "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/boto/boto3"
+	inherit git-r3
+	BOTOCORE_PV=${PV}
+else
+	SRC_URI="https://github.com/boto/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+
+	# botocore is x.(y+3).z
+	BOTOCORE_PV="$(ver_cut 1).$(( $(ver_cut 2) + 3)).$(ver_cut 3-)"
+fi
+
+RDEPEND="
+	>=dev-python/botocore-${BOTOCORE_PV}[${PYTHON_USEDEP}]
+	>=dev-python/jmespath-0.7.1[${PYTHON_USEDEP}]
+	>=dev-python/s3transfer-0.3.0[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	test? (
+		dev-python/mock[${PYTHON_USEDEP}]
+		dev-python/pytest-xdist[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_sphinx docs/source \
+	'dev-python/guzzle_sphinx_theme'
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	# don't lock versions to narrow ranges
+	sed -e '/botocore/ d' \
+		-e '/jmespath/ d' \
+		-e '/s3transfer/ d' \
+		-i setup.py || die
+
+	# do not rely on bundled deps in botocore (sic!)
+	find -name '*.py' -exec sed -i \
+		-e 's:from botocore[.]vendored import:import:' \
+		-e 's:from botocore[.]vendored[.]:from :' \
+		{} + || die
+
+	distutils-r1_python_prepare_all
+}
+
+python_test() {
+	epytest tests/{functional,unit} \
+		-n "$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")"
+}