The Office 2013 April 2014 Cumulative Updates are now available, please see the links below:
Project Server 2013 Server Roll up package:
Project Server 2013 April 2014 CU:
Note: there is a later Project Server CU Server Package CU that includes other important fixes: http://support.microsoft.com/kb/2880484
Project 2013 April 2014 CU:
Also worth noting, if you haven’t done so already, install the March 2013 Public update: http://support.microsoft.com/kb/2768001 if installing the April 2014 CU.
The Office 2010 April 2014 Cumulative Updates are now available, please see the links below:
***There is no Project Server 2010 Server Roll up package for April 2014 CU***
Project Server 2010 April 2014 CU:
http://support.microsoft.com/kb/2878259 & http://support.microsoft.com/kb/2878266
Project 2010 April 2014 CU:
Remember SP1 or SP2 is a pre-requisite for the Office 2010 April 2014 CUs.
As always, test these updates on a replica test environment before deploying to production.
For more details see: