+ desktop-file-validate /home/brain/rpmbuild/BUILDROOT/nitrokey-app-1.4-1.fc32.x86_64/usr/share/applications/nitrokey-app.desktop
/home/brain/rpmbuild/BUILDROOT/nitrokey-app-1.4-1.fc32.x86_64/usr/share/applications/nitrokey-app.desktop: hint: value item "Security" in key "Categories" in group "Desktop Entry" can be extended with another category among the following categories: Settings, or System
+ appstream-util validate-relax --nonet /home/brain/rpmbuild/BUILDROOT/nitrokey-app-1.4-1.fc32.x86_64/usr/share/metainfo/com.nitrokey.nitrokey-app.appdata.xml
/home/brain/rpmbuild/BUILDROOT/nitrokey-app-1.4-1.fc32.x86_64/usr/share/metainfo/com.nitrokey.nitrokey-app.appdata.xml: FAILED:
? tag-invalid : <release> versions are not in order [1.3.2 before 1.4.0]
also the desktop file can be improved I guess :)