Cumulative Updates

Cumulative Update 34 for Microsoft Dynamics NAV 2013 has been released- By Dynamics Team

Cumulative Update 34 includes all application and platform hotfixes and regulatory features that have been released for Microsoft Dynamics NAV 2013.

For more details see below link :-

https://blogs.msdn.microsoft.com/nav/2016/01/06/cumulative-update-34-for-microsoft-dynamics-nav-2013-has-been-released/