diff --git a/dev-python/pylitterbot/Manifest b/dev-python/pylitterbot/Manifest
index 2697c2054..e488873f9 100644
--- a/dev-python/pylitterbot/Manifest
+++ b/dev-python/pylitterbot/Manifest
@@ -1,7 +1,9 @@
 DIST pylitterbot-2021.10.1.tar.gz 19205 BLAKE2B 74834b074d279d9e4943797a74609f1118fc91b06aee5d52c8be163f0ece09b0674c024eb83f37215541e7c890332ab9579db01e91352ab3ae7fb76985d938c9 SHA512 cac243eb860b2f562e2d56ad2db54a3f36ac2629438c90d3dff9c6601563247ea386e903d0ee843660cf9868ecd78cde2b317ae6056e33c0ec520e39779568d7
 DIST pylitterbot-2021.11.0.tar.gz 18660 BLAKE2B 3f7585421439375a11da92474c09bfa67790d447360d34bba69f0295751d67a518f525d231306a63c5563076cc5d3db037c3f539d60c04750e9a9c3bd0c481bf SHA512 5a972c077b82469431bfbccd38bef79ab3aaec4750449f4523db1bf7dd1dc3461410ad0a3be260b9f893b62479dce06a8a2568a534bbe3c0ab71c028dd856264
+DIST pylitterbot-2021.12.0.tar.gz 18787 BLAKE2B 2ed4d66ae7ed416c767761a2aaae4eebfc8f5bd8aa29b96b50482c3e0a20c8b7b5a4328deeec46974aa8fba4c80743dd017db87cd5bbba4fc80b73fb08bbab55 SHA512 72377c42038d648415e629741e6fefc06549cc588c58219666b9e4794afdb8f8eead4415aad49b9858075c50316159e3e2cb1098b6e1f4ef07097ea09c4efb10
 DIST pylitterbot-2021.8.1.tar.gz 19305 BLAKE2B 9094994d9d24d24cbc830ac878f4d52dd8eecc0eb5d4d7adfaabd35fcc62dce460e9d5889aedea659a3b0c7a283ba6bc959d3b3184bdfe8da406cccb2a6cd946 SHA512 09ceceb65402210b791443c9e9f75843beda5742636d567e3add0431cd768533a45ea9b052b1372f0b81ff446b22e09a62ee23a3a97db11319c7d584f4e275e3
 EBUILD pylitterbot-2021.10.1.ebuild 952 BLAKE2B f90b3d9d2f0b785b43740224aa4fb9624040e641a339ac8c80e37b96954247b46423bad792dca63a8ec2fc48026aba3b8e9a70a4ea3ca86c714d33d60c164eae SHA512 8b8a88fbbb820364ee5990d6f7f5d6d4ab2343a5b3b3005d91466b4a26d4b47bc0198a21917c75bafa43864504bbbc85d4d6a088153543151f8b778ea4a14d49
 EBUILD pylitterbot-2021.11.0.ebuild 950 BLAKE2B 5abc0d9259a05af1d78cf86f26c8b755d58b36e2d659fcc9d61ad0a3d821cdfbe4da684e05fa95e461cd0e20a2ef0f778bb882f6534ad58a950718a96b68bdfc SHA512 abaf03d3291a8df8526e5426cb8e77934fd08f5b6f6c4ead3e097810f0bd4239920aa0a7a6db0bc0930e037de8ec90734d57aee50a9c089bfd38afb63adc61d5
+EBUILD pylitterbot-2021.12.0.ebuild 950 BLAKE2B 5abc0d9259a05af1d78cf86f26c8b755d58b36e2d659fcc9d61ad0a3d821cdfbe4da684e05fa95e461cd0e20a2ef0f778bb882f6534ad58a950718a96b68bdfc SHA512 abaf03d3291a8df8526e5426cb8e77934fd08f5b6f6c4ead3e097810f0bd4239920aa0a7a6db0bc0930e037de8ec90734d57aee50a9c089bfd38afb63adc61d5
 EBUILD pylitterbot-2021.8.1.ebuild 934 BLAKE2B 7ed912a0f16c35c9e0ac3558ec594baf48866ddcf5a6a5d3f0de8cb5ee77aab3cfdbc3027a42e3aa5647712fdf8859f60c651470b8fdd59c3e316ea45c07f043 SHA512 1009348bc70020312866e13e2452b7102d3ac7f2cbb4b0893c5b89371e4e5edcb2557491dfa44f2969cb4f9b0bba63c8b92491062cd79dd92d1b91f6608ee636
 MISC metadata.xml 460 BLAKE2B 06e8b3ae287664389964652844249cc2bd2e748821cbae4f7f5360c3c2302507c55b4873285163ca49d481ad8ab82355839af94c9bcbc788770eb8969807a351 SHA512 992fefd164f416fce4108ad628d1db5f85c3328f114badcb34e373899743e0e456e45c5816bd62954658ccde12f6ddc122139fffd15f1761e016e87a00faf9e3
diff --git a/dev-python/pylitterbot/pylitterbot-2021.12.0.ebuild b/dev-python/pylitterbot/pylitterbot-2021.12.0.ebuild
new file mode 100644
index 000000000..5b479b6c2
--- /dev/null
+++ b/dev-python/pylitterbot/pylitterbot-2021.12.0.ebuild
@@ -0,0 +1,36 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit distutils-r1
+
+DESCRIPTION="Python package for controlling a Litter-Robot Connect self-cleaning litter box."
+HOMEPAGE="https://github.com/natekspencer/pylitterbot https://pypi.org/project/pylitterbot/"
+SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="amd64 ~arm ~arm64 x86 amd64-linux ~x86-linux"
+IUSE="test"
+
+DOCS="README.md"
+
+RDEPEND=">=dev-python/Authlib-0.15.5[${PYTHON_USEDEP}]
+	>=dev-python/httpx-0.18.2[${PYTHON_USEDEP}]
+	dev-python/pytz[${PYTHON_USEDEP}]"
+BDEPEND="
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	test? (
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+		dev-python/pytest-asyncio[${PYTHON_USEDEP}]
+		dev-python/pytest-cov[${PYTHON_USEDEP}]
+	)"
+
+python_test() {
+	nosetests --verbose || die
+	py.test -v -v || die
+}