My passport will expire on December 29, 2015 and my working permit is on July 15,2015...

I want to renew my passport in the Philippines to have my long term vacation but my working permit will expire on July 15,2015..although my passport will expire on December 29, 2015 can I renew my working permit on July then after I renew my working permit, I will go home to the Philippines to renew my passport...or I need to go home first to renew my passport before I can renew my working permit on July..thanks in advance