diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index f2f2d6c54..72999be66 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,5 +1,6 @@
 2020-05-31
   * bump pyvizio-0.1.48
+  * add pypubsub-4.0.3
 
 2020-05-30 homeassistant-0.110.4
   * bump pdunehd-1.3.1
diff --git a/dev-python/pypubsub/Manifest b/dev-python/pypubsub/Manifest
new file mode 100644
index 000000000..4fa42fd57
--- /dev/null
+++ b/dev-python/pypubsub/Manifest
@@ -0,0 +1,3 @@
+DIST pypubsub-4.0.3.zip 220240 BLAKE2B 6f155bb5a3e165f28c76dcd7f9b3bd8a18fb0c13db77254abd4eda02cda95a5bb2a3295e82ec4b6e68461c85f240045d84ab27dd7565826f75b32cf761134079 SHA512 a5b12c308ec6be5596b4c4cf71f735f583ab96ad9de9841fd97e1bae33a6f14566f610a9cbccd567d427cd037c96609528679cf90f3c6bb90afd5d841341f0b4
+EBUILD pypubsub-4.0.3.ebuild 748 BLAKE2B 02f14fa3b218f31de34292bc542471c053f860c9df55c5b28528228d9b8af2491bf8b538bebb7d399441ca95c0476254b2fb0290eba09515f38f60be8e708349 SHA512 7761ead89c5d69c83e86f53024993fa223c50e9760c9dc981942f7e9f05a30ab3258c6f87dfb039524045c32ba4e8d974e99ec8861c120881468a18c45ae5466
+MISC metadata.xml 482 BLAKE2B 50defb14b75f6b647088b3402d3c9aad2494c69208de3a6592e65530f8a01a5ef4be3f3adf19090f7c960f7da6fc162aef9160c5a227823ee669dc12a00e3c48 SHA512 6ea86a4b8dc91d5a436aa53afebdb89b8cd13fbad5ff94660f16a4d907ca2954b9444f3c2ec66dfe3bee3999cd088e15d650ad05919721e14bd7be23c35d84ed
diff --git a/dev-python/pypubsub/metadata.xml b/dev-python/pypubsub/metadata.xml
new file mode 100644
index 000000000..2aa91525c
--- /dev/null
+++ b/dev-python/pypubsub/metadata.xml
@@ -0,0 +1,15 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>b@edevau.net</email>
+    <name>Andreas Billmeier</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="pypi">PyPubSub</remote-id>
+    <maintainer status="unknown">
+      <email>oliver.schoenborn@gmail.com</email>
+      <name>Oliver Schoenborn (aka "schollii")</name>
+    </maintainer>
+  </upstream>
+</pkgmetadata>
diff --git a/dev-python/pypubsub/pypubsub-4.0.3.ebuild b/dev-python/pypubsub/pypubsub-4.0.3.ebuild
new file mode 100644
index 000000000..0b8403732
--- /dev/null
+++ b/dev-python/pypubsub/pypubsub-4.0.3.ebuild
@@ -0,0 +1,31 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="7"
+
+PYTHON_COMPAT=( python3_{6,7,8} )
+
+inherit distutils-r1
+
+DESCRIPTION="Python Publish-Subscribe Package"
+HOMEPAGE="https://github.com/schollii/pypubsub https://pypi.org/project/PyPubSub/"
+#SRC_URI="mirror://pypi/${P:0:1}/${PN}/${P}.tar.gz"
+SRC_URI="https://github.com/schollii/${PN}/archive/v${PV}.zip -> ${P}.zip"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="test"
+
+RDEPEND=""
+DEPEND="${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
+}