diff --git a/dev-python/dandischema/ChangeLog b/dev-python/dandischema/ChangeLog
new file mode 100644
index 0000000..79e122b
--- /dev/null
+++ b/dev-python/dandischema/ChangeLog
@@ -0,0 +1,6 @@
+*dandischema-0.4.3 (24 Jan 2022)
+*dandischema-0.5.1 (24 Jan 2022)
+
+  24 Jan 2022;  <chymera@gentoo.org> +dandischema-0.4.3.ebuild,
+  +dandischema-0.5.1.ebuild:
+  dev-python/dandischema: version bump 0.5.1
diff --git a/dev-python/dandischema/Manifest b/dev-python/dandischema/Manifest
index d679c74..8eea2f2 100644
--- a/dev-python/dandischema/Manifest
+++ b/dev-python/dandischema/Manifest
@@ -1,2 +1,4 @@
 DIST dandischema-0.3.4.tar.gz 47642 SHA256 f154b8c9f4e06cbf770241a1cfd75fabaa9e6f1dd4cac1554627e85ac4e93681 SHA512 764db251e47147b16d6beaecabf7b4610caf60f8bdaf6a4b05c084a6274d249aa340cb503912895812fcfad7a0c305cae5b2db3d590aeb69a8afd4e7068edf82 WHIRLPOOL bfe8edb5da25b5d45a8fb7df9acdb4797478e2329bde0738cf4af3c318bb7d73942de79a4b70f78e2ac90d67bf74d11f1c733db111d1d676537dddc5d1be882c
 DIST dandischema-0.4.1.tar.gz 50515 SHA256 cb4a53d3107e0f0d731619cfd3d205aebe61fdf8ff4b05fed4a99f78bd5031ae SHA512 136dd3f02ee9f0c69c11103605cdf2a334cb93df22bc54a78259bb389ed2971590e12b5c112c25a2c6ec7fad821da55797cc318801cf5c3884d3bb8e2900e905 WHIRLPOOL c27bd646e6f9598df05af0b18398bfccc86c7dea681fb80326fec4d33644818279d51fd46c6d5d9a49cac9356d3a74062083dff7a455cc7060c2ca4c845592be
+DIST dandischema-0.4.3.tar.gz 51816 SHA256 345db0c4173c90a4e1ef33cbee1bced5129ac78869f63de8ffc30a40484d21e3 SHA512 dc45788337ac50cf453ae54df49b0abcb6ab51584673619bbe5a1d975a9e7d319f114e0273bebc367296379f9c831bb04b03e04cda0ab6b3206d793a76af7b6c WHIRLPOOL 35d718716ec9453143ce8ecc35f5c203bd663042da661ec84421da81f468fcbcad89a8f4fab1ecc03e6d575aa43795dd019dccb324ba1b6a0040c12c8a6f9e62
+DIST dandischema-0.5.1.tar.gz 55938 SHA256 12f9fd1d95a6e8eeb5eb451706fc73e403509a1ffe4891b88b0a7637009e7729 SHA512 29f82ff708f2078a5e0df0c800a256b67cb231a4ca98a4110dd718b70887c7771c73d4602c265b7c2e29ea2bbf91a8919d11c100e038a4797edfbc479629d740 WHIRLPOOL f020712e6199a8aa109902f80a59b18c7c19473aa7d22198dc3a27d7a42aa69557e4a95bcbc17a2c7765f30735aa2f1ece7e45afe52b09345ca7182b1658226e
diff --git a/dev-python/dandischema/dandischema-0.4.3.ebuild b/dev-python/dandischema/dandischema-0.4.3.ebuild
new file mode 100644
index 0000000..18584a8
--- /dev/null
+++ b/dev-python/dandischema/dandischema-0.4.3.ebuild
@@ -0,0 +1,46 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+inherit distutils-r1
+
+DESCRIPTION="Schemata for DANDI archive project"
+HOMEPAGE="https://github.com/dandi/dandischema"
+SRC_URI="https://github.com/dandi/dandischema/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	dev-python/wheel[${PYTHON_USEDEP}]
+	dev-python/jsonschema[${PYTHON_USEDEP}]
+	dev-python/pydantic[${PYTHON_USEDEP}]
+	dev-python/python-email-validator[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+"
+DEPEND="
+	dev-python/setuptools[${PYTHON_USEDEP}]
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-0.3.4-coverage.patch"
+	"${FILESDIR}/${PN}-0.3.4-versioningit.patch"
+)
+
+src_configure() {
+	echo "__version__ = '${PV}'" >> dandischema/_version.py
+}
+
+distutils_enable_tests pytest
+
+python_test() {
+	export DANDI_TESTS_NONETWORK=1
+	pushd dandischema || die
+		epytest tests
+	popd
+}
diff --git a/dev-python/dandischema/dandischema-0.5.1.ebuild b/dev-python/dandischema/dandischema-0.5.1.ebuild
new file mode 100644
index 0000000..9da25c2
--- /dev/null
+++ b/dev-python/dandischema/dandischema-0.5.1.ebuild
@@ -0,0 +1,45 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+inherit distutils-r1
+
+DESCRIPTION="Schemata for DANDI archive project"
+HOMEPAGE="https://github.com/dandi/dandischema"
+SRC_URI="https://github.com/dandi/dandischema/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	dev-python/wheel[${PYTHON_USEDEP}]
+	dev-python/jsonschema[${PYTHON_USEDEP}]
+	dev-python/pydantic[${PYTHON_USEDEP}]
+	dev-python/python-email-validator[${PYTHON_USEDEP}]
+	dev-python/requests[${PYTHON_USEDEP}]
+"
+DEPEND="
+	dev-python/setuptools[${PYTHON_USEDEP}]
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-0.3.4-coverage.patch"
+)
+
+src_configure() {
+	echo "__version__ = '${PV}'" >> dandischema/_version.py
+}
+
+distutils_enable_tests pytest
+
+python_test() {
+	export DANDI_TESTS_NONETWORK=1
+	pushd dandischema || die
+		epytest tests
+	popd
+}