diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index d9fa8d9a8..e1c4494a9 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,6 @@
+2020-01-03
+	* add gios-0.0.3
+
 2019-12-31
 	* esphome tighten protobuf dependency
 	* dump rflink-0.0.50
diff --git a/dev-python/gios/Manifest b/dev-python/gios/Manifest
new file mode 100644
index 000000000..1944bcbae
--- /dev/null
+++ b/dev-python/gios/Manifest
@@ -0,0 +1,3 @@
+DIST gios-0.0.3.tar.gz 3002 BLAKE2B 75acf98a7e47cdc6dbd5f90a2511595baee721728afeef5e581cbabaa74b85aaa833b6aa56de1d59010295f27c831626b794bfb3b570f4a5e1213757e7a63d95 SHA512 f01ecd7321fd2031552fc6addf66de70d8cbde75392d6548e9e819b57147e98ba893b4ba70c9abe3d089618c4aaa9c9d06edad39edd38ef2a567dcd3d1d2b9db
+EBUILD gios-0.0.3.ebuild 725 BLAKE2B 97b712b6cb10c0b211351d1534f34adaaf8060b7c6f1c1e3a8cfb803f6ed45af6532db9f8ce6006835ffde509b2fb5c984b7e71819982b475cfacefb192e116c SHA512 8644942ab51bf76ec9b68513d624378c6c6913d7592e6fee1aa84197d0e6df05c144ef05226f2607893b183f7839fea272b4c9cf693af312ec13fb1b6025ffcd
+MISC metadata.xml 462 BLAKE2B 570cc143ff38d181088a5f38c712eaebdf438aaaa54d853a0944423b1c7c084370a15be591f1ecb29f63df5a279a52eb698fa145c8167c0cb836ae6460d4f1a7 SHA512 d3843c85821b527e346cc92c168be3391e53974245a532a68ef8c02391e97580835359d1e96f3868c54de9e9545e5d8b2aa72f77f7a2d4579572d2ebbd2a411e
diff --git a/dev-python/gios/gios-0.0.3.ebuild b/dev-python/gios/gios-0.0.3.ebuild
new file mode 100644
index 000000000..1f987baf2
--- /dev/null
+++ b/dev-python/gios/gios-0.0.3.ebuild
@@ -0,0 +1,30 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+PYTHON_COMPAT=( python3_{6,7} )
+
+inherit distutils-r1
+
+DESCRIPTION="Python wrapper for getting air quality data from GIOŚ servers."
+HOMEPAGE="https://github.com/bieniu/gios https://pypi.org/project/gios/"
+SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
+
+LICENSE="Apache 2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="test"
+
+RDEPEND="dev-python/aiohttp[${PYTHON_USEDEP}]"
+DEPEND="${REDEPEND}
+	dev-python/setuptools[${PYTHON_USEDEP}]
+	test? (
+		dev-python/nose[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+	)"
+
+python_test() {
+	nosetests --verbose || die
+	py.test -v -v || die
+}
diff --git a/dev-python/gios/metadata.xml b/dev-python/gios/metadata.xml
new file mode 100644
index 000000000..d3b7ee0f1
--- /dev/null
+++ b/dev-python/gios/metadata.xml
@@ -0,0 +1,16 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer>
+    <email>b@edevau.net</email>
+    <name>Andreas Billmeier</name>
+  </maintainer>
+  <herd>python</herd>
+  <upstream>
+    <remote-id type="pypi">gios</remote-id>
+    <maintainer status="unknown">
+      <email>maciej.bieniek@gmail.com</email>
+      <name>Maciej Bieniek</name>
+    </maintainer>
+  </upstream>
+</pkgmetadata>