For Fedora Rawhide run the following as root:
dnf config-manager addrepo --from-repofile=https://download.opensuse.org/repositories/home:sohrabbehdani/Fedora_Rawhide/home:sohrabbehdani.repo
dnf install namban
For Fedora 40 run the following as root:
dnf config-manager --add-repo https://download.opensuse.org/repositories/home:sohrabbehdani/Fedora_40/home:sohrabbehdani.repo
dnf install namban
For Fedora 39 run the following as root:
dnf config-manager --add-repo https://download.opensuse.org/repositories/home:sohrabbehdani/Fedora_39/home:sohrabbehdani.repo
dnf install namban