CentOS Errata and Enhancement Advisory 2015:0491 Upstream details at : https://rhn.redhat.com/errata/RHEA-2015-0491.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: ba39b0b21cf46c14ee99c2faeb6db67cf73b9a4cfe37b47990e7accb7a14583e PyOpenGL-3.0.1-6.el7.noarch.rpm 7ec7c5b065e82b39ad322b896a29aea0a82328f6d5b30c925706f7a62355d09f PyOpenGL-Tk-3.0.1-6.el7.noarch.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos at irc.freenode.net