December 11, 2018, cumulative update for Project Server 2013 (KB4461553)

Applies to: Microsoft Project Server 2013 Service Pack 1

Cumulative update packages for Microsoft Project Server 2013 contain hotfixes for the issues that were fixed since the release of Project Server 2013.

Note This is build 15.0.5093.1000 of the cumulative update package.

We recommend that you test those hotfixes before you deploy them in a production environment. Because the builds are cumulative, each new release contains all the hotfixes and security updates that were included with the previous Microsoft Project Server 2013 update package releases.

Important notes about the cumulative update package

  • The Microsoft Office 2013 hotfixes are now multilingual. This cumulative update package contains updates for all languages.
  • This cumulative update package includes all the server component packages. Additionally, this cumulative update package updates only those components that are installed on the system.

How to get the cumulative update package

This update is available only for manual download andinstallation from the Microsoft Download Center.

Virus-scan claim

Microsoft scanned this file for viruses by using the mostcurrent virus-detection software that was available on the date that the file wasposted. The file is stored on security-enhanced servers that help prevent anyunauthorized changes to it.

Cumulative update package information

Hotfixes that are included in this cumulative update package

This cumulative update package contains all the .msp filesthat we released as hotfixes or as public updates that target Project Server2013.


To apply this cumulative update, you must have MicrosoftProject Server 2013 Service Pack 1 installed.

Restart requirement

You may have to restart the computer after you apply thiscumulative update.

File information

For the list of files that are included in the cumulative update 4461553, download the file information.


See the information about the standard terminologythat's used to describe Microsoft software updates. The OfficeSystem TechCenter contains the latest administrative updates andstrategic deployment resources for all versions of Office.