Adding this repository to Debian-based distro:

# 1. Add the repository key
wget -O - -q https://apt.tasemnice.eu/key.gpg | sudo apt-key add -v -

# 2. Add the lorris repository
echo deb http://apt.tasemnice.eu/ubuntu stable main | sudo tee /etc/apt/sources.list.d/lorris.list

# 3. Update packages and install
sudo apt-get update && sudo apt-get install lorris
Index of /ubuntu/dists/zesty/main/binary-amd64/

Index of /ubuntu/dists/zesty/main/binary-amd64/


../
Packages                                           19-Apr-2019 17:30                   0
Packages.bz2                                       19-Apr-2019 17:30                  28
Packages.gz                                        19-Apr-2019 17:30                  40