Description of problem: Upgrade path to postgresql in current devel tree broken. postgresql: tgl 5: 0:8.1.4-1.FC5.1 (FC5-updates) 6: 0:8.1.4-1 (FC6) The devel version could use a nudge, and might I suggest possibly making use of the new %dist tag support in brew? Example: Release: 1%{?dist} would translate to 8.1.4-1.fc6, and be cleanly upgradeable from the FC5 version.