qtkeychain-qt5 from openSUSE:Factory:Staging:O project
Selecione seu sistema operacional
Adicionar repositório e instalar manualmente
Para standard execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Factory:Staging:O/standard/openSUSE:Factory:Staging:O.repo zypper refresh zypper install qtkeychain-qt5