[CentOS] epel python3 gi

pygtk2-2.24.0-9.el7.x86_64
pygtk2-libglade-2.24.0-9.el7.x86_64
pygpgme-0.3-9.el7.x86_64
pygobject3-3.14.0-3.el7.x86_64
pygobject3-base-3.14.0-3.el7.x86_64
pygobject2-2.28.6-11.el7.x86_64
[andy at localhost ~]$ rpm -qa | grep python3
python34-dbus-1.2.4-2.el7.x86_64
python34-libs-3.4.5-4.el7.x86_64
python34-3.4.5-4.el7.x86_64

Installed...