thx for your answer. do u mean something like that? -> yum list | grep *PGDG*rpm or i shouldn't search in the yum repos? -- View this message in context: http://postgresql.1045698.n5.nabble.com/upgrade-postgres-to-8-4-8-centos-5-3-tp4822762p4822823.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general