Update history for Office 2016 C2R and Office 2019

Microsoft releases security and quality updates for the Click-To-Run (C2R) version of Office 2016 and for Office 2019, which is exclusively C2R. These updates are released approximately once a month, usually on the second Tuesday of the month.

If you'd like to verify that you're up to date, check your Office version number and manually update Office if necessary. To check your version of Office, do the following:

  1. Open any Office application, such as Word or Excel.
  2. Choose File > Account.
  3. Under Product Information, note the version number under the About section.

If the version number matches the most current version, you're up to date. If not, you can manually update to get the latest version of Office. To update Office, follow these steps.

The following tables provide the update history for the volume licensed version of Office 2019, as well as the retail versions of Office 2016 C2R and Office 2019, with the most recent release date listed first.

New versions contain all the updates contained in previous versions.

Note

  • Starting on August 11, 2020, the security updates (CVE articles) for Office 2016 and 2019 are listed on the security update page, instead of this page. 
  • Office 2016 and 2019 are supported under the Fixed Lifecycle Policy. Only the most recent volume licensed and retail releases listed below are supported.

Volume licensed versions of Office 2019

The following information applies to volume licensed versions of Office 2019, such as Office Professional Plus 2019, purchased through a volume licensing agreement.

Release date Version number
October 12, 2021 Version 1808 (Build 10379.20043)
September 14, 2021 Version 1808 (Build 10378.20029)
August 10, 2021 Version 1808 (Build 10377.20023)
July 13, 2021 Version 1808 (Build 10376.20033)
June 8, 2021 Version 1808 (Build 10375.20036)
May 11, 2021 Version 1808 (Build 10374.20040)
Older Versions
Release date Version number
April 13, 2021 Version 1808 (Build 10373.20050)
March 9, 2021 Version 1808 (Build 10372.20060)
February 9, 2021 Version 1808 (Build 10371.20060)
January 12, 2021 Version 1808 (Build 10370.20052)
December 8, 2020 Version 1808 (Build 10369.20032)
November 10, 2020 Version 1808 (Build 10368.20035)
October 13, 2020 Version 1808 (Build 10367.20048)
September 8, 2020 Version 1808 (Build 10366.20016)
August 11, 2020 Version 1808 (Build 10364.20059)
July 14, 2020 Version 1808 (Build 10363.20015)
June 9, 2020 Version 1808 (Build 10361.20002)
May 12, 2020 Version 1808 (Build 10359.20023)
April 14, 2020 Version 1808 (Build 10358.20061)
March 10, 2020 Version 1808 (Build 10357.20081)
February 11, 2020 Version 1808 (Build 10356.20006)

Retail versions of Office 2016 C2R and Office 2019

The following information applies to retail versions of Office 2016 C2R and Office 2019, which share the same release dates and version numbers.

Release date Version number
October 14, 2021 Version 2109 (Build 14430.20306)
October 12, 2021 Version 2109 (Build 14430.20298)
October 6, 2021 Version 2109 (Build 14430.20276)
Version 2109 (Build 14430.20270)
September 28, 2021 Version 2109 (Build 14430.20234)
September 14, 2021 Version 2108 (Build 14326.20404)
September 7, 2021 Version 2108 (Build 14326.20348)
Older Versions
Release date Version number
August 25, 2021 Version 2108 (Build 14326.20238)
August 10, 2021 Version 2107 (Build 14228.20250)
August 3, 2021 Version 2107 (Build 14228.20226)
July 26, 2021 Version 2107 (Build 14228.20204)
July 20, 2021 Version 2106 (Build 14131.20332)
July 13, 2021 Version 2106 (Build 14131.20320)
June 29, 2021 Version 2106 (Build 14131.20278)
June 18, 2021 Version 2105 (Build 14026.20308)
June 8, 2021 Version 2105 (Build 14026.20270)
May 24, 2021 Version 2105 (Build 14026.20246)
May 18, 2021 Version 2104 (Build 13929.20386)
May 11, 2021 Version 2104 (Build 13929.20372)
April 29, 2021 Version 2104 (Build 13929.20296)
April 23, 2021 Version 2103 (Build 13901.20462)
April 13, 2021 Version 2103 (Build 13901.20400)
April 2, 2021 Version 2103 (Build 13901.20336)
March 30, 2021 Version 2103 (Build 13901.20312)
March 18, 2021 Version 2102 (Build 13801.20360)
March 9, 2021 Version 2102 (Build 13801.20294)
March 1, 2021 Version 2102 (Build 13801.20266)
February 16, 2021 Version 2101 (Build 13628.20448)
February 9, 2021 Version 2101 (Build 13628.20380)
January 26, 2021 Version 2101 (Build 13628.20274)
January 21, 2021 Version 2012 (Build 13530.20440)
January 12, 2021 Version 2012 (Build 13530.20376)
January 5, 2021 Version 2012 (Build 13530.20316)
December 21, 2020 Version 2011 (Build 13426.20404)
December 8, 2020 Version 2011 (Build 13426.20332)
December 2, 2020 Version 2011 (Build 13426.20308)
November 30, 2020 Version 2011 (Build 13426.20294)
November 23, 2020 Version 2011 (Build 13426.20274)
November 17, 2020 Version 2010 (Build 13328.20408)
November 10, 2020 Version 2010 (Build 13328.20356)
October 27, 2020 Version 2010 (Build 13328.20292)
October 21, 2020 Version 2009 (Build 13231.20418)
October 13, 2020 Version 2009 (Build 13231.20390)
October 8, 2020 Version 2009 (Build 13231.20368)
September 28, 2020 Version 2009 (Build 13231.20262)
September 22, 2020 Version 2008 (Build 13127.20508)
September 9, 2020 Version 2008 (Build 13127.20408)
August 31, 2020 Version 2008 (Build 13127.20296)
August 25, 2020 Version 2007 (Build 13029.20460)
August 11, 2020 Version 2007 (Build 13029.20344)
July 30, 2020 Version 2007 (Build 13029.20308)
July 28, 2020 Version 2006 (Build 13001.20498)
July 14, 2020 Version 2006 (Build 13001.20384)
June 30, 2020 Version 2006 (Build 13001.20266)
June 24, 2020 Version 2005 (Build 12827.20470)
June 9, 2020 Version 2005 (Build 12827.20336)
June 2, 2020 Version 2005 (Build 12827.20268)
May 21, 2020 Version 2004 (Build 12730.20352)
May 12, 2020 Version 2004 (Build 12730.20270)
May 4, 2020 Version 2004 (Build 12730.20250)
April 29, 2020 Version 2004 (Build 12730.20236)
April 15, 2020 Version 2003 (Build 12624.20466)
April 14, 2020 Version 2003 (Build 12624.20442)
March 31, 2020 Version 2003 (Build 12624.20382)
March 25, 2020 Version 2003 (Build 12624.20320)
March 10, 2020 Version 2002 (Build 12527.20278)
March 1, 2020 Version 2002 (Build 12527.20242)