Installation of Slixfeed with pip fails

[Schimon Jehudah]

Greetings, to one and all!

My name is Schimon, and I am the developer of a news chat bot for the
XMPP network, called Slixfeed.

I have recently added support for OMEMO encryption, and a friend of
mine has reported that there is an issue installing it with pip.

I suppoes this is a fault of a package at PyPi, or a fault at my
pyproject.toml.

This is the link to the project:
https://git.xmpp-it.net/sch/Slixfeed#getting-started

Please advise,
Schimon