diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 3e8153b87..46f429049 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -39,6 +39,7 @@
  * bump gios-0.1.5, gios-0.2.0
  * bump garminconnect-0.1.19
  * bump home-assistant-frontend-20210225.0
+ * bump zwave-js-server-python-0.20.0
 
 2021-02-17
  * bump HATasmota-0.2.9
diff --git a/dev-python/zwave-js-server-python/Manifest b/dev-python/zwave-js-server-python/Manifest
index 2126c7d88..2a1bcf1f5 100644
--- a/dev-python/zwave-js-server-python/Manifest
+++ b/dev-python/zwave-js-server-python/Manifest
@@ -6,6 +6,7 @@ DIST zwave-js-server-python-0.17.1.tar.gz 20113 BLAKE2B 572d8775224c42a5deed434c
 DIST zwave-js-server-python-0.17.2.tar.gz 20164 BLAKE2B 054bd3ea7bcc4c4722a5a4805559fa93e663413038bac14f6350dea59775d612f58b719244f274e491b8e21b5bb2329e8808231171f4a69e44c6cdc115b65890 SHA512 bb74dacfea43fb045ea5abe5806db481ae25cb03fd3070902601037b66ded391ccb211d9dba10189615b7ac20e11f4843d4371f431c315e20e87e2aaa8ff63d9
 DIST zwave-js-server-python-0.18.0.tar.gz 24240 BLAKE2B e9d98a9f4ca69e3e31105709b69e406be4c97ef4c4ee9f69f236d516251dcfcc57b53ed555d7016589acaef686bd4773facfab00cde1342ef9dfc6da490cce01 SHA512 bfe95a43cf7602c971bbc858043a87e3aaad8256a5b05a98ec59ff1bb764bd7c268f61838446bf9cd070405513fef1fb53c8b8e2ea529ecc332fb6043f73c343
 DIST zwave-js-server-python-0.19.0.tar.gz 24975 BLAKE2B 78731375dc5f174fc5c42bf871082aceef8bfe8c6acc62f1abd27858a06c8d8867f61994390f58dcc1fee8a34e5efbec9a756525775e8f9a2a5609321eff80eb SHA512 cda213d2446eab61fd5cabb85f32d240d616af1f5186fe5380c9c2133e7557c6f02807d5a61830515f2bc9ca388a452ebe0570e475bdcad0b1246d5c5acc1a70
+DIST zwave-js-server-python-0.20.0.tar.gz 26319 BLAKE2B 8ace1da856d2b4279acc6e0784771c47c3047aa65dd7063b4e6fdccab7c79e8a5739e98c821e5daa9398ca867085f689173be0e382482a054153c3ac33fe2c7a SHA512 070fe7d3c4e3af636e41aedcd0bc17db324f04629f4107beb993dbf2c01a95c1e73c62b6ea6f610c9e86d7d3b1a5242d678a9d1f45cf71bf8cfd649d5e7adde3
 EBUILD zwave-js-server-python-0.14.1.ebuild 768 BLAKE2B de14750d501e89118f333a184864167ae01751312619ef25d081a32009c764b8f38cf428b7df7ea05831aa9323abdc7848a1fc8f504f55be547dd5980c740eb8 SHA512 d09194e4e6d4ee940e11912af40ef595c98be665e3ea6bf270561ad6935772c21ec7210fc4d8eb72b1ef9feef93770b0f7a09c278ce8bdd972873763c14802a8
 EBUILD zwave-js-server-python-0.14.2.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
 EBUILD zwave-js-server-python-0.15.0.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
@@ -14,4 +15,5 @@ EBUILD zwave-js-server-python-0.17.1.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed
 EBUILD zwave-js-server-python-0.17.2.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
 EBUILD zwave-js-server-python-0.18.0.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
 EBUILD zwave-js-server-python-0.19.0.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
+EBUILD zwave-js-server-python-0.20.0.ebuild 822 BLAKE2B 07b584da171304a82e6f3fed8183877d6ab395e9a52d8d93ad81d98bb1150c537590b648c0158ec1f2e0a54343ba2f324d337ca5eef5c1281d01bcf5bcb221c3 SHA512 e3ed2bae4d337126b54b66b6d2945b487e24739eac6190b37ba9765c7eeeba9ed0cbc583205943e78fc78e6ca35ce020a02ebdbb195dde58336578942b2ca5d0
 MISC metadata.xml 477 BLAKE2B 99c196c9810baa4da0ae2b2afa55bb286df4a90b99868ef5a2841ea3730d85488e5521bf418fb8399eb34467fc00f1cd6663075bf8313b910c4bb0090b91be83 SHA512 e04138d7a24d229fc8a3afebf80c3a6cb769733517da8382fb16fd8dd3e357a9dc28fa46251e44de9aa1dbba81262838154c25654c1bd3c92695dbce603c89e4
diff --git a/dev-python/zwave-js-server-python/zwave-js-server-python-0.20.0.ebuild b/dev-python/zwave-js-server-python/zwave-js-server-python-0.20.0.ebuild
new file mode 100644
index 000000000..f62d71b8d
--- /dev/null
+++ b/dev-python/zwave-js-server-python/zwave-js-server-python-0.20.0.ebuild
@@ -0,0 +1,33 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+PYTHON_COMPAT=( python3_{8..9} )
+
+inherit distutils-r1
+
+DESCRIPTION="Python wrapper for zwave-js-server"
+HOMEPAGE="https://github.com/home-assistant-libs/zwave-js-server-python https://pypi.org/project/zwave-js-server-python/"
+SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="test"
+
+DOCS="README.md"
+
+RDEPEND="dev-python/aiohttp[${PYTHON_USEDEP}]
+	>=dev-python/awesomeversion-21.2.1[${PYTHON_USEDEP}]"
+BDEPEND="
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	test? (
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+	)"
+
+python_test() {
+	nosetests --verbose || die
+	py.test -v -v || die
+}