Urbackup-server RPM 2.5.31

Hello,
web gui shows me info that new version is available, 2.5.31, but I found it only for .deb distros, not for RHEL/Centos. Is there any reason why .rpm distros has no version 2.5.31 builded?

regards
bB

It looks like it’s because the autobuild system used by UrBackup’s developers is throwing an error when trying to build the RPM for 2.5.31:

If the spec file urbackup-server.spec could be fixed, then I’ll bet this would work just fine.