diff --git a/dev-python/sniffio/metadata.xml b/dev-python/sniffio/metadata.xml
index 628ab20176..f73ad45539 100644
--- a/dev-python/sniffio/metadata.xml
+++ b/dev-python/sniffio/metadata.xml
@@ -2,8 +2,19 @@
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 
 <pkgmetadata>
-    <maintainer type="person">
-        <email>andrewammerlaan@riseup.net</email>
-        <name>Andrew Ammerlaan</name>
-    </maintainer>
+  <maintainer type="person">
+    <email>andrewammerlaan@riseup.net</email>
+    <name>Andrew Ammerlaan</name>
+  </maintainer>
+  <longdescription>
+sniffio: Sniff out which async library your code is running under
+
+You're writing a library. You've decided to be ambitious, and support multiple async I/O packages, like Trio, and asyncio, and ... You've written a bunch of clever code to handle all the differences. But... how do you know which piece of clever code to run?
+
+This is a tiny package whose only purpose is to let you detect which async library your code is running under.
+  </longdescription>
+  <upstream>
+    <remote-id type="github">python-trio/sniffio</remote-id>
+    <remote-id type="pypi">sniffio</remote-id>
+  </upstream>
 </pkgmetadata>
diff --git a/dev-python/sniffio/sniffio-1.1.0.ebuild b/dev-python/sniffio/sniffio-1.1.0.ebuild
index abdb93e26c..98efb71ebb 100644
--- a/dev-python/sniffio/sniffio-1.1.0.ebuild
+++ b/dev-python/sniffio/sniffio-1.1.0.ebuild
@@ -8,7 +8,10 @@ PYTHON_COMPAT=( python3_{6,7,8} )
 inherit distutils-r1
 
 DESCRIPTION="Sniff out which async library your code is running under"
-HOMEPAGE="https://github.com/python-trio/sniffio"
+HOMEPAGE="
+	https://github.com/python-trio/sniffio
+	https://pypi.org/project/sniffio
+"
 SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
 
 LICENSE="|| ( Apache-2.0 MIT )"