[pygtk] gobject error when running pygtk-2.3.93.win32

[vector180]

I(noob) have been using pygtk-2.2.0-1.win32-py2.3.exe fine with my 
pywin32-201.win32-py2.3.exe on a winxp machine.
i upgraded pygtk to pygtk-2.3.93.win32-py2.3.exe and my app now gives me 
an error
import gtk,gobject,pango
ImportError: No module named gobject

i havent touched gtk which is  gtk+-2.2.4-20040124-setup.exe.exe