Update history for Microsoft 365 Apps (listed by date)

These version and build numbers apply to Microsoft 365 Apps for enterprise, Microsoft 365 Apps for business, and the subscription versions of the desktop apps for Project and Visio.

Note

• The table is ordered by release date, with the most recent release date listed first.
• For more information about update channels, see Overview of update channels for Microsoft 365 Apps.

The following table lists the supported version, and the most current build number, for each update channel. The release date indicates when the most current build was released.

Supported Versions

Channel	Version	Build	Latest release date	Version availability date	End of service
Current Channel	2610	20527.20088	October 21, 2026	September 22, 2026	Version 2610 is released
Monthly Enterprise Channel	2609	20430.20180	October 13, 2026	October 13, 2026	January 12, 2027
Monthly Enterprise Channel	2608	20326.20232	October 13, 2026	September 8, 2026	December 8, 2026
Monthly Enterprise Channel	2607	20228.20276	October 13, 2026	August 11, 2026	November 10, 2026
Semi-Annual Enterprise Channel (receives Monthly Enterprise Channel builds)	2609	20430.20178	October 13, 2026	October 13, 2026	January 12, 2026
Semi-Annual Enterprise Channel (receives Monthly Enterprise Channel builds)	2608	20326.20230	October 13, 2026	September 8, 2026	December 8, 2026
Semi-Annual Enterprise Channel (receives Monthly Enterprise Channel builds)	2607	20228.20274	October 13, 2026	August 11, 2026	November 10, 2026

For information about the approximate download size when updating from a previous release of Microsoft 365 Apps to the most current release, see Download sizes for updates to Microsoft 365 Apps.

The following table provides a list of the version and build numbers for each update to Microsoft 365 Apps released in the following update channels: Current, Monthly Enterprise, Semi-Annual Enterprise (Preview), and Semi-Annual Enterprise. Each entry in the table links directly to the release notes for that release. These release notes provide information about features, security updates, and non-security updates that are included in the update to Microsoft 365 Apps.

Version History

Year	Release Date	Current Channel	Monthly Enterprise Channel	Semi-Annual Enterprise Channel
2026	October 21	Version 2610 (Build 20527.20088)
2026	October 13	Version 2609 (Build 20430.20182)	Version 2609 (Build 20430.20180) Version 2608 (Build 20326.20232) Version 2607 (Build 20228.20276)	Version 2609 (Build 20430.20178) Version 2608 (Build 20326.20230) Version 2607 (Build 20228.20274)
2026	October 06	Version 2609 (Build 20430.20146)
2026	September 30	Version 2609 (Build 20430.20118)
2026	September 22	Version 2609 (Build 20430.20092)
2026	September 18	Version 2608 (Build 20326.20158)
2026	September 08	Version 2608 (Build 20326.20144)	Version 2608 (Build 20326.20142) Version 2607 (Build 20228.20226) Version 2606 (Build 20131.20260)	Version 2608 (Build 20326.20140) Version 2607 (Build 20228.20226) Version 2606 (Build 20131.20258)
2026	September 01	Version 2608 (Build 20326.20132)
2026	August 26	Version 2608 (Build 20326.20112)
2026	August 19	Version 2608 (Build 20326.20100)
2026	August 11	Version 2607 (Build 20228.20190)	Version 2607 (Build 20228.20188) Version 2606 (Build 20131.20206) Version 2605 (Build 20026.20266)	Version 2607 (Build 20228.20186) Version 2606 (Build 20131.20206) Version 2508 (Build 19127.20752)
2026	August 04	Version 2607 (Build 20228.20158)
2026	July 29	Version 2607 (Build 20228.20124)
2026	July 23	Version 2607 (Build 20228.20110)
2026	July 14	Version 2606 (Build 20131.20154)	Version 2606 (Build 20131.20152) Version 2605 (Build 20026.20236) Version 2604 (Build 19929.20264)	Version 2606 (Build 20131.20150) Version 2508 (Build 19127.20730)
2026	July 07	Version 2606 (Build 20131.20126)
2026	June 30	Version 2606 (Build 20131.20112)
2026	June 25	Version 2606 (Build 20131.20090)
2026	June 16	Version 2605 (Build 20026.20182)
2026	June 09	Version 2605 (Build 20026.20168)	Version 2605 (Build 20026.20166) Version 2604 (Build 19929.20220) Version 2603 (Build 19822.20288)	Version 2508 (Build 19127.20678)
2026	June 02	Version 2605 (Build 20026.20140)
2026	May 26	Version 2605 (Build 20026.20112)
2026	May 20	Version 2605 (Build 20026.20076)
2026	May 14	Version 2604 (Build 19929.20172)	Version 2604 (Build 19929.20172) Version 2603 (Build 19822.20254) Version 2602 (Build 19725.20346)	Version 2508 (Build 19127.20648)
2026	May 12	Version 2604 (Build 19929.20164)	Version 2604 (Build 19929.20162) Version 2603 (Build 19822.20240) Version 2602 (Build 19725.20320)	Version 2508 (Build 19127.20646)
2026	May 05	Version 2604 (Build 19929.20136)
2026	April 29	Version 2604 (Build 19929.20106)
2026	April 21	Version 2604 (Build 19929.20090)
2026	April 14	Version 2603 (Build 19822.20182)	Version 2603 (Build 19822.20180) Version 2602 (Build 19725.20244) Version 2512 (Build 19530.20282)	Version 2508 (Build 19127.20622)
2026	April 09	Version 2603 (Build 19822.20168)
2026	March 31	Version 2603 (Build 19822.20142)
2026	March 24	Version 2603 (Build 19822.20114)
2026	March 18	Version 2602 (Build 19725.20190)
2026	March 10	Version 2602 (Build 19725.20172)	Version 2602 (Build 19725.20170) Version 2512 (Build 19530.20260) Version 2511 (Build 19426.20314)	Version 2508 (Build 19127.20570)
2026	March 3	Version 2602 (Build 19725.20152)
2026	February 24	Version 2602 (Build 19725.20126)
2026	February 17	Version 2601 (Build 19628.20214)
2026	February 10	Version 2601 (Build 19628.20204)	Version 2512 (Build 19530.20226) Version 2511 (Build 19426.20294) Version 2510 (Build 19328.20306)	Version 2508 (Build 19127.20532) Version 2502 (Build 18526.20714) Version 2408 (Build 17928.20776)
2026	February 03	Version 2601 (Build 19628.20166)
2026	January 27	Version 2601 (Build 19628.20150)
2026	January 21	Version 2512 (Build 19530.20184)
2026	January 13	Version 2512 (Build 19530.20144)	Version 2511 (Build 19426.20260) Version 2510 (Build 19328.20292) Version 2509 (Build 19231.20300)	Version 2508 (Build 19127.20484) Version 2502 (Build 18526.20696) Version 2408 (Build 17928.20762)
2026	January 08	Version 2512 (Build 19530.20138)
Year	Release Date	Current Channel	Monthly Enterprise Channel	Semi-Annual Enterprise Channel (Preview)
:-----	:-----	:-----	:-----	:-----
2025	December 16	Version 2511 (Build 19426.20218)
2025	December 09	Version 2511 (Build 19426.20186)	Version 2510 (Build 19328.20266) Version 2509 (Build 19231.20274) Version 2508 (Build 19127.20402)
2025	December 03	Version 2511 (Build 19426.20170)
2025	November 20	Version 2510 (Build 19328.20244)
2025	November 18	Version 2510 (Build 19328.20232)
2025	November 17		Version 2507 (Build 19029.20300)
2025	November 14		Version 2508 (Build 19127.20384)
2025	November 11	Version 2510 (Build 19328.20190)	Version 2509 (Build 19231.20246) Version 2508 (Build 19127.20358) Version 2507 (Build 19029.20300)
2025	November 04	Version 2510 (Build 19328.20178)
2025	October 30	Version 2510 (Build 19328.20158)
2025	October 21	Version 2509 (Build 19231.20216)
2025	October 16		Version 2508 (Build 19127.20314)
2025	October 14	Version 2509 (Build 19231.20194)	Version 2508 (Build 19127.20302) Version 2507 (Build 19029.20274) Version 2506 (Build 18925.20268)
2025	October 07	Version 2509 (Build 19231.20172)
2025	October 01	Version 2509 (Build 19231.20156)
2025	September 23	Version 2508 (Build 19127.20264)
2025	September 16	Version 2508 (Build 19127.20240)
2025	September 09	Version 2508 (Build 19127.20222)	Version 2507 (Build 19029.20244) Version 2506 (Build 18925.20242) Version 2505 (Build 18827.20244)
2025	September 03	Version 2508 (Build 19127.20192)
2025	August 26	Version 2508 (Build 19127.20154)
2025	August 19	Version 2507 (Build 19029.20208)
2025	August 12	Version 2507 (Build 19029.20184)	Version 2506 (Build 18925.20216) Version 2505 (Build 18827.20230) Version 2504 (Build 18730.20260)	Version 2502 (Build 18526.20546)
2025	August 05	Version 2507 (Build 19029.20156)
2025	July 30	Version 2507 (Build 19029.20136)
2025	July 22	Version 2506 (Build 18925.20184)
2025	July 15	Version 2506 (Build 18925.20168)
2025	July 08	Version 2506 (Build 18925.20158)	Version 2505 (Build 18827.20202) Version 2504 (Build 18730.20240) Version 2503 (Build 18623.20316)	Version 2502 (Build 18526.20472)
2025	July 01	Version 2506 (Build 18925.20138)
2025	June 26	Version 2505 (Build 18827.20176)
2025	June 24		Version 2504 (Build 18730.20226) Version 2503 (Build 18623.20302) Version 2502 (Build 18526.20438)	Version 2502 (Build 18526.20438)
2025	June 17	Version 2505 (Build 18827.20164)
2025	June 10	Version 2505 (Build 18827.20150)	Version 2504 (Build 18730.20220) Version 2503 (Build 18623.20298) Version 2502 (Build 18526.20416)	Version 2502 (Build 18526.20416)
2025	June 03	Version 2505 (Build 18827.20140)
2025	May 29	Version 2505 (Build 18827.20128)
2025	May 20	Version 2504 (Build 18730.20186)
2025	May 13	Version 2504 (Build 18730.20168)	Version 2503 (Build 18623.20266) Version 2502 (Build 18526.20336) Version 2501 (Build 18429.20240)	Version 2502 (Build 18526.20336)
2025	May 06	Version 2504 (Build 18730.20142)
2025	April 29	Version 2604 (Build 19929.20106) Version 2504 (Build 18730.20122)
2025	April 17	Version 2503 (Build 18623.20208)
2025	April 15		Version 2502 (Build 18526.20286)
2025	April 08	Version 2503 (Build 18623.20178)	Version 2502 (Build 18526.20264) Version 2501 (Build 18429.20216)	Version 2502 (Build 18526.20264)
2025	April 02	Version 2503 (Build 18623.20156)
2025	March 11	Version 2502 (Build 18526.20168)	Version 2501 (Build 18429.20200) Version 2412 (Build 18324.20272)	Version 2502 (Build 18526.20168)
2025	March 05	Version 2502 (Build 18526.20144)
2025	February 11	Version 2501 (Build 18429.20158)	Version 2412 (Build 18324.20240) Version 2411 (Build 18227.20240)	Version 2408 (Build 17928.20440)
2025	January 30	Version 2501 (Build 18429.20132)
2025	January 16	Version 2412 (Build 18324.20194)
2025	January 14	Version 2412 (Build 18324.20190)	Version 2411 (Build 18227.20222) Version 2410 (Build 18129.20242)	Version 2408 (Build 17928.20392)
2025	January 07	Version 2412 (Build 18324.20168)
2024	December 10	Version 2411 (Build 18227.20162)	Version 2410 (Build 18129.20200) Version 2409 (Build 18025.20242)	Version 2408 (Build 17928.20336)
2024	December 05	Version 2411 (Build 18227.20152)
2024	November 12	Version 2410 (Build 18129.20158)	Version 2409 (Build 18025.20214) Version 2408 (Build 17928.20286)	Version 2408 (Build 17928.20286)
2024	October 28	Version 2410 (Build 18129.20116)
2024	October 15	Version 2409 (Build 18025.20160)
2024	October 08	Version 2409 (Build 18025.20140)	Version 2408 (Build 17928.20216) Version 2407 (Build 17830.20232)	Version 2408 (Build 17928.20216)
2024	September 25	Version 2409 (Build 18025.20104)
2024	September 23	Version 2409 (Build 18025.20096)
2024	September 10	Version 2408 (Build 17928.20156)	Version 2407 (Build 17830.20210) Version 2406 (Build 17726.20222)	Version 2408 (Build 17928.20156)
2024	August 26	Version 2408 (Build 17928.20114)
2024	August 13	Version 2407 (Build 17830.20166)	Version 2406 (Build 17726.20206) Version 2405 (Build 17628.20206)	Version 2402 (Build 17328.20550)
2024	August 01	Version 2407 (Build 17830.20138)
2024	July 09	Version 2406 (Build 17726.20160)	Version 2405 (Build 17628.20188) Version 2404 (Build 17531.20210)	Version 2402 (Build 17328.20452)
2024	June 26	Version 2406 (Build 17726.20126)
2024	June 19	Version 2405 (Build 17628.20164)
2024	June 11	Version 2405 (Build 17628.20144)	Version 2404 (Build 17531.20190) Version 2403 (Build 17425.20258)	Version 2402 (Build 17328.20414)
2024	May 30	Version 2405 (Build 17628.20110)
2024	May 14	Version 2404 (Build 17531.20152)	Version 2403 (Build 17425.20236) Version 2402 (Build 17328.20346)	Version 2402 (Build 17328.20346)
2024	May 07	Version 2404 (Build 17531.20140)
2024	May 01	Version 2404 (Build 17531.20128)
2024	April 29	Version 2404 (Build 17531.20120)
2024	April 09	Version 2403 (Build 17425.20176)	Version 2402 (Build 17328.20282) Version 2401 (Build 17231.20304)	Version 2402 (Build 17328.20282)
2024	March 29	Version 2403 (Build 17425.20146)
2024	March 27	Version 2403 (Build 17425.20138)
2024	March 12	Version 2402 (Build 17328.20184)	Version 2401 (Build 17231.20290) Version 2312 (Build 17126.20216)	Version 2402 (Build 17328.20184)
2024	March 04	Version 2402 (Build 17328.20162)
2024	February 28	Version 2402 (Build 17328.20142)
2024	February 13	Version 2401 (Build 17231.20236)	Version 2312 (Build 17126.20190) Version 2311 (Build 17029.20178)	Version 2308 (Build 16731.20550)
2024	February 01	Version 2401 (Build 17231.20194)
2024	January 30	Version 2401 (Build 17231.20182)
2024	January 09	Version 2312 (Build 17126.20132)	Version 2311 (Build 17029.20140) Version 2310 (Build 16924.20202)	Version 2308 (Build 16731.20504)
2024	January 04	Version 2312 (Build 17126.20126)
2023	December 12	Version 2311 (Build 17029.20108)	Version 2310 (Build 16924.20180) Version 2309 (Build 16827.20324)	Version 2308 (Build 16731.20460)
2023	November 29	Version 2311 (Build 17029.20068)
2023	November 14	Version 2310 (Build 16924.20150)	Version 2309 (Build 16827.20278) Version 2308 (Build 16731.20398)	Version 2308 (Build 16731.20398)
2023	October 31	Version 2310 (Build 16924.20124)
2023	October 25	Version 2310 (Build 16924.20106)
2023	October 10	Version 2309 (Build 16827.20166)	Version 2308 (Build 16731.20316) Version 2307 (Build 16626.20222)	Version 2308 (Build 16731.20316)
2023	September 28	Version 2309 (Build 16827.20130)
2023	September 12	Version 2308 (Build 16731.20234)	Version 2307 (Build 16626.20208) Version 2306 (Build 16529.20254)	Version 2308 (Build 16731.20234)
2023	August 28	Version 2308 (Build 16731.20170)
2023	August 08	Version 2307 (Build 16626.20170)	Version 2306 (Build 16529.20226) Version 2305 (Build 16501.20286)	Version 2302 (Build 16130.20714)
2023	July 27	Version 2307 (Build 16626.20134)	Version 2305 (Build 16501.20272) Version 2304 (Build 16327.20368)	Version 2302 (Build 16130.20694)
2023	July 26	Version 2307 (Build 16626.20132)
2023	July 11	Version 2306 (Build 16529.20182)	Version 2305 (Build 16501.20242) Version 2304 (Build 16327.20348)	Version 2302 (Build 16130.20644)
2023	June 26	Version 2306 (Build 16529.20154)
2023	June 13	Version 2305 (Build 16501.20210)	Version 2304 (Build 16327.20324) Version 2303 (Build 16227.20354)	Version 2302 (Build 16130.20580)
2023	June 01	Version 2305 (Build 16501.20196)
2023	May 09	Version 2304 (Build 16327.20248)	Version 2303 (Build 16227.20318) Version 2302 (Build 16130.20500)	Version 2302 (Build 16130.20500)
2023	April 25	Version 2304 (Build 16327.20214)
2023	April 11	Version 2303 (Build 16227.20280)	Version 2302 (Build 16130.20394) Version 2301 (Build 16026.20274)	Version 2302 (Build 16130.20394)
2023	April 04	Version 2303 (Build 16227.20258)
2023	March 28	Version 2303 (Build 16227.20212)
2023	March 20	Version 2302 (Build 16130.20332)
2023	March 14	Version 2302 (Build 16130.20306)	Version 2301 (Build 16026.20238) Version 2212 (Build 15928.20298)	Version 2302 (Build 16130.20306)
2023	February 28	Version 2302 (Build 16130.20218)
2023	February 14	Version 2301 (Build 16026.20200)	Version 2212 (Build 15928.20282) Version 2211 (Build 15831.20280)	Version 2208 (Build 15601.20538)
2023	January 26	Version 2301 (Build 16026.20146)
2023	January 10	Version 2212 (Build 15928.20216)	Version 2211 (Build 15831.20252) Version 2210 (Build 15726.20292)	Version 2208 (Build 15601.20456)
2023	January 04	Version 2212 (Build 15928.20198)
2022	December 13	Version 2211 (Build 15831.20208)	Version 2210 (Build 15726.20262) Version 2209 (Build 15629.20298)	Version 2208 (Build 15601.20378)
2022	December 06	Version 2211 (Build 15831.20190)
2022	November 08	Version 2210 (Build 15726.20202)	Version 2209 (Build 15629.20258) Version 2208 (Build 15601.20286)	Version 2208 (Build 15601.20286)
2022	October 27	Version 2210 (Build 15726.20174)
2022	October 11	Version 2209 (Build 15629.20208)	Version 2208 (Build 15601.20230) Version 2207 (Build 15427.20308)	Version 2208 (Build 15601.20230)
2022	September 26	Version 2209 (Build 15629.20156)
2022	September 13	Version 2208 (Build 15601.20148)	Version 2207 (Build 15427.20284) Version 2205 (Build 15225.20422)	Version 2208 (Build 15601.20148)
2022	August 31	Version 2208 (Build 15601.20088)
2022	August 18		Version 2206 (Build 15330.20306)
2022	August 09	Version 2207 (Build 15427.20210)	Version 2205 (Build 15225.20394)	Version 2202 (Build 14931.20660)
2022	August 03	Version 2207 (Build 15427.20194)
2022	July 27
2022	July 26		Version 2205 (Build 15225.20370)	Version 2202 (Build 14931.20646)
2022	July 18	Version 2206 (Build 15330.20264)
2022	July 12	Version 2206 (Build 15330.20246)	Version 2205 (Build 15225.20356) Version 2204 (Build 15128.20312)	Version 2202 (Build 14931.20604)
2022	July 06	Version 2206 (Build 15330.20230)
2022	June 29	Version 2206 (Build 15330.20196)
2022	June 14	Version 2205 (Build 15225.20288)	Version 2204 (Build 15128.20280) Version 2203 (Build 15028.20282)	Version 2202 (Build 14931.20494)
2022	May 24	Version 2205 (Build 15225.20204)
2022	May 17	Version 2204 (Build 15128.20248)
2022	May 10	Version 2204 (Build 15128.20224)	Version 2203 (Build 15028.20248) Version 2202 (Build 14931.20392)	Version 2202 (Build 14931.20392)
2022	April 26	Version 2204 (Build 15128.20178)
2022	April 20	Version 2203 (Build 15028.20228)
2022	April 18		Version 2201 (Build 14827.20246)
2022	April 12	Version 2203 (Build 15028.20204)	Version 2202 (Build 14931.20274)	Version 2202 (Build 14931.20274)
2022	March 30	Version 2203 (Build 15028.20160)
2022	March 08	Version 2202 (Build 14931.20132)	Version 2201 (Build 14827.20220) Version 2112 (Build 14729.20360)	Version 2202 (Build 14931.20132)
2022	February 28	Version 2202 (Build 14931.20120)
2022	February 16	Version 2201 (Build 14827.20198)
2022	February 08	Version 2201 (Build 14827.20192)	Version 2112 (Build 14729.20322) Version 2111 (Build 14701.20314)	Version 2108 (Build 14326.20784)
2022	January 26	Version 2201 (Build 14827.20158)
2022	January 12	Version 2112 (Build 14729.20260)
2022	January 11	Version 2112 (Build 14729.20248)	Version 2111 (Build 14701.20290) Version 2110 (Build 14527.20364)	Version 2108 (Build 14326.20738)
2022	January 04	Version 2112 (Build 14729.20194)
2021	December 17		Version 2110 (Build 14527.20344) Version 2109 (Build 14430.20386)
2021	December 16	Version 2111 (Build 14701.20262)		Version 2108 (Build 14326.20702)
2021	December 14	Version 2111 (Build 14701.20248)	Version 2110 (Build 14527.20340) Version 2109 (Build 14430.20380)	Version 2108 (Build 14326.20692)
2021	December 03	Version 2111 (Build 14701.20226)
2021	December 01	Version 2110 (Build 14527.20312)
2021	November 09	Version 2110 (Build 14527.20276)	Version 2109 (Build 14430.20342) Version 2108 (Build 14326.20600)	Version 2108 (Build 14326.20600)
2021	October 28	Version 2110 (Build 14527.20234)
2021	October 25	Version 2110 (Build 14527.20226)
2021	October 14	Version 2109 (Build 14430.20306)
2021	October 12	Version 2109 (Build 14430.20298)	Version 2108 (Build 14326.20508) Version 2107 (Build 14228.20340)	Version 2108 (Build 14326.20508)
2021	October 06	Version 2109 (Build 14430.20270)
2021	September 28	Version 2109 (Build 14430.20234)
2021	September 14	Version 2108 (Build 14326.20404)	Version 2107 (Build 14228.20324) Version 2106 (Build 14131.20384)	Version 2108 (Build 14326.20404)
2021	September 07	Version 2108 (Build 14326.20348)
2021	August 25	Version 2108 (Build 14326.20238)
2021	August 17
2021	August 10	Version 2107 (Build 14228.20250)	Version 2106 (Build 14131.20360) Version 2105 (Build 14026.20352)	Version 2102 (Build 13801.20864)
2021	August 03	Version 2107 (Build 14228.20226)
2021	July 26	Version 2107 (Build 14228.20204)
2021	July 20	Version 2106 (Build 14131.20332)
2021	July 13	Version 2106 (Build 14131.20320)	Version 2105 (Build 14026.20334) Version 2104 (Build 13929.20434)	Version 2102 (Build 13801.20808)
2021	June 29	Version 2106 (Build 14131.20278)
2021	June 18	Version 2105 (Build 14026.20308)
2021	June 08	Version 2105 (Build 14026.20270)	Version 2104 (Build 13929.20408) Version 2103 (Build 13901.20554)	Version 2102 (Build 13801.20738)
2021	May 24	Version 2105 (Build 14026.20246)
2021	May 18	Version 2104 (Build 13929.20386)
2021	May 11	Version 2104 (Build 13929.20372)	Version 2103 (Build 13901.20516) Version 2102 (Build 13801.20638)	Version 2102 (Build 13801.20638)
2021	April 29	Version 2104 (Build 13929.20296)
2021	April 23	Version 2103 (Build 13901.20462)
2021	April 13	Version 2103 (Build 13901.20400)	Version 2102 (Build 13801.20506) Version 2101 (Build 13628.20664)	Version 2102 (Build 13801.20506)
2021	April 02	Version 2103 (Build 13901.20336)
2021	March 30	Version 2103 (Build 13901.20312)
2021	March 18	Version 2102 (Build 13801.20360)
2021	March 09	Version 2102 (Build 13801.20294)	Version 2101 (Build 13628.20528) Version 2012 (Build 13530.20628)	Version 2102 (Build 13801.20294)
2021	March 01	Version 2102 (Build 13801.20266)
2021	February 16	Version 2101 (Build 13628.20448)
2021	February 09	Version 2101 (Build 13628.20380)	Version 2012 (Build 13530.20528) Version 2011 (Build 13426.20658)	Version 2008 (Build 13127.21216)
2021	January 26	Version 2101 (Build 13628.20274)
2021	January 21	Version 2012 (Build 13530.20440)
2021	January 12	Version 2012 (Build 13530.20376)	Version 2011 (Build 13426.20526) Version 2010 (Build 13328.20550)	Version 2008 (Build 13127.21064)
2021	January 05	Version 2012 (Build 13530.20316)
2020	December 21	Version 2011 (Build 13426.20404)
2020	December 08	Version 2011 (Build 13426.20332)	Version 2010 (Build 13328.20478) Version 2009 (Build 13231.20620)	Version 2008 (Build 13127.20910)
2020	December 02	Version 2011 (Build 13426.20308)
2020	November 30	Version 2011 (Build 13426.20294)
2020	November 23	Version 2011 (Build 13426.20274)
2020	November 17	Version 2010 (Build 13328.20408)
2020	November 10	Version 2010 (Build 13328.20356)	Version 2009 (Build 13231.20514) Version 2008 (Build 13127.20760)	Version 2008 (Build 13127.20760)
2020	October 27	Version 2010 (Build 13328.20292)
2020	October 21	Version 2009 (Build 13231.20418)
2020	October 13	Version 2009 (Build 13231.20390)	Version 2008 (Build 13127.20638) Version 2007 (Build 13029.20708)	Version 2008 (Build 13127.20638)
2020	October 08	Version 2009 (Build 13231.20368)
2020	September 28	Version 2009 (Build 13231.20262)
2020	September 22	Version 2008 (Build 13127.20508)
2020	September 09	Version 2008 (Build 13127.20408)
2020	September 08		Version 2007 (Build 13029.20534) Version 2006 (Build 13001.20648)	Version 2008 (Build 13127.20408)
2020	August 31	Version 2008 (Build 13127.20296)
2020	August 25	Version 2007 (Build 13029.20460)
2020	August 11	Version 2007 (Build 13029.20344)	Version 2006 (Build 13001.20520) Version 2005 (Build 12827.20656)	Version 2002 (Build 12527.20988)
2020	July 30	Version 2007 (Build 13029.20308)
2020	July 28	Version 2006 (Build 13001.20498)
2020	July 14	Version 2006 (Build 13001.20384)	Version 2005 (Build 12827.20538) Version 2004 (Build 12730.20602)	Version 2002 (Build 12527.20880)
2020	June 30	Version 2006 (Build 13001.20266)
2020	June 24	Version 2005 (Build 12827.20470)
2020	June 09	Version 2005 (Build 12827.20336)	Version 2004 (Build 12730.20430) Version 2003 (Build 12624.20708)	Version 2002 (Build 12527.20720)
2020	June 02	Version 2005 (Build 12827.20268)
2020	May 21	Version 2004 (Build 12730.20352)
2020	May 12	Version 2004 (Build 12730.20270)	Version 2003 (Build 12624.20588)	Version 2002 (Build 12527.20612)
2020	May 04	Version 2004 (Build 12730.20250)
2020	April 29	Version 2004 (Build 12730.20236)
2020	April 15	Version 2003 (Build 12624.20466)
2020	April 14	Version 2003 (Build 12624.20442)		Version 2002 (Build 12527.20442)
2020	March 31	Version 2003 (Build 12624.20382)
2020	March 25	Version 2003 (Build 12624.20320)
2020	March 10	Version 2002 (Build 12527.20278)		Version 2002 (Build 12527.20278)
2020	March 01	Version 2002 (Build 12527.20242)
2020	February 25	Version 2002 (Build 12527.20194)
2020	February 19	Version 2001 (Build 12430.20288)
2020	February 11	Version 2001 (Build 12430.20264)		Version 1908 (Build 11929.20606)
2020	January 30	Version 2001 (Build 12430.20184)
2020	January 22	Version 1912 (Build 12325.20344)
2020	January 14	Version 1912 (Build 12325.20298)		Version 1908 (Build 11929.20562)
2020	January 8	Version 1912 (Build 12325.20288)
2019	December 10	Version 1911 (Build 12228.20364)		Version 1908 (Build 11929.20516)
2019	December 3	Version 1911 (Build 12228.20332)
2019	November 22	Version 1910 (Build 12130.20410)		Version 1908 (Build 11929.20494)
2019	November 18	Version 1910 (Build 12130.20390)
2019	November 12	Version 1910 (Build 12130.20344)		Version 1908 (Build 11929.20436)
2019	October 30	Version 1910 (Build 12130.20272)
2019	October 22	Version 1909 (Build 12026.20344)
2019	October 14	Version 1909 (Build 12026.20334)		Version 1908 (Build 11929.20396)
2019	October 8	Version 1909 (Build 12026.20320)		Version 1908 (Build 11929.20388)
2019	September 30	Version 1909 (Build 12026.20264)
2019	September 10	Version 1908 (Build 11929.20300)		Version 1908 (Build 11929.20300)
2019	August 26	Version 1908 (Build 11929.20254)
2019	August 13	Version 1907 (Build 11901.20218)		Version 1902 (Build 11328.20392)
2019	July 29	Version 1907 (Build 11901.20176)
2019	July 9	Version 1906 (Build 11727.20244)		Version 1902 (Build 11328.20368)
2019	June 27	Version 1906 (Build 11727.20230)
2019	June 26	Version 1906 (Build 11727.20224)
2019	June 24	Version 1906 (Build 11727.20210)
2019	June 11	Version 1905 (Build 11629.20246)		Version 1902 (Build 11328.20318)
2019	June 3	Version 1905 (Build 11629.20214)
2019	May 29	Version 1905 (Build 11629.20196)
2019	May 22	Version 1904 (Build 11601.20230)
2019	May 14	Version 1904 (Build 11601.20204)		Version 1902 (Build 11328.20286)
2019	May 8	Version 1904 (Build 11601.20178)
2019	April 29	Version 1904 (Build 11601.20144)
2019	April 23	Version 1903 (Build 11425.20244)
2019	April 17	Version 1903 (Build 11425.20228)
2019	April 16	Version 1903 (Build 11425.20218)
2019	April 9	Version 1903 (Build 11425.20204)		Version 1902 (Build 11328.20230)
2019	April 1	Version 1903 (Build 11425.20202)
2019	March 25	Version 1902 (Build 11328.20222)
2019	March 12	Version 1902 (Build 11328.20158)		Version 1902 (Build 11328.20158)
2019	March 4	Version 1902 (Build 11328.20146)
2019	February 12	Version 1901 (Build 11231.20174)		Version 1808 (Build 10730.20280)
2019	January 31	Version 1901 (Build 11231.20130)
2019	January 14	Version 1812 (Build 11126.20266)
2019	January 8	Version 1812 (Build 11126.20196)		Version 1808 (Build 10730.20264)
2019	January 3	Version 1812 (Build 11126.20188)
2018	December 11	Version 1811 (Build 11029.20108)		Version 1808 (Build 10730.20262)
2018	November 27	Version 1811 (Build 11029.20079)
2018	November 13	Version 1810 (Build 11001.20108)		Version 1808 (Build 10730.20205)
2018	October 29	Version 1810 (Build 11001.20074)
2018	October 16	Version 1809 (Build 10827.20181)
2018	October 9	Version 1809 (Build 10827.20150)		Version 1808 (Build 10730.20155)
2018	September 27	Version 1809 (Build 10827.20138)
2018	September 11	Version 1808 (Build 10730.20102)		Version 1808 (Build 10730.20102)
2018	September 5	Version 1808 (Build 10730.20088)
2018	August 14	Version 1807 (Build 10325.20118)		Version 1803 (Build 9126.2275)
	July 25	Version 1807 (Build 10325.20082)
	July 17	Version 1806 (Build 10228.20134)
	July 10	Version 1806 (Build 10228.20104)		Version 1803 (Build 9126.2259)
	June 25	Version 1806 (Build 10228.20080)
	June 13	Version 1805 (Build 9330.2124)
	June 12	Version 1805 (Build 9330.2118)		Version 1803 (Build 9126.2227)
	May 24	Version 1805 (Build 9330.2087)
	May 23	Version 1805 (Build 9330.2078)
	May 18			Version 1803 (Build 9126.2210)
	May 14	Version 1804 (Build 9226.2156)
	May 8	Version 1804 (Build 9226.2126)		Version 1803 (Build 9126.2191)
	April 25	Version 1804 (Build 9226.2114)
	April 11	Version 1803 (Build 9126.2152)
	April 10			Version 1803 (Build 9126.2152)
	March 27	Version 1803 (Build 9126.2116)
	March 20			Version 1803 (Build 9126.2098)
	March 13	Version 1802 (Build 9029.2253)		Version 1803 (Build 9126.2072)
	February 26	Version 1802 (Build 9029.2167)
	February 13	Version 1801 (Build 9001.2171)		Version 1708 (Build 8431.2215)
	February 7	Version 1801 (Build 9001.2144)
	February 1	Version 1801 (Build 9001.2138)
	January 30	Version 1712 (Build 8827.2179)
	January 17	Version 1712 (Build 8827.2148)
	January 9	Version 1711 (Build 8730.2175)		Version 1708 (Build 8431.2153)
	January 2	Version 1711 (Build 8730.2165)
2017	December 12	Version 1711 (Build 8730.2127)		Version 1708 (Build 8431.2131)
	December 6	Version 1711 (Build 8730.2122)
	November 27	Version 1710 (Build 8625.2139)
	November 24
	November 20	Version 1710 (Build 8625.2132)
	November 14	Version 1710 (Build 8625.2127)		Version 1708 (Build 8431.2110)
	November 2	Version 1710 (Build 8625.2121)
	October 25	Version 1709 (Build 8528.2147)
	October 16	Version 1709 (Build 8528.2139)
	October 10	Version 1708 (Build 8431.2107)		Version 1708 (Build 8431.2107)
	October 4	Version 1708 (Build 8431.2094)
	September 18	Version 1708 (Build 8431.2079)
	September 12	Version 1707 (Build 8326.2107)		Version 1708 (Build 8431.2079)
	August 29	Version 1707 (Build 8326.2096)
	August 24	Version 1707 (Build 8326.2087)
	August 18	Version 1707 (Build 8326.2076)
	August 11	Version 1707 (Build 8326.2073)
	August 8			Version 1705 (Build 8201.2171)
	August 7	Version 1707 (Build 8326.2070)
	July 31	Version 1707 (Build 8326.2062)
	July 28	Version 1707 (Build 8326.2059)
	July 27	Version 1707 (Build 8326.2058)		Version 1705 (Build 8201.2158)
	July 19	Version 1706 (Build 8229.2103)
	July 13	Version 1706 (Build 8229.2086)		Version 1705 (Build 8201.2136)
	June 28	Version 1706 (Build 8229.2073)
	June 13	Version 1705 (Build 8201.2102)		Version 1705 (Build 8201.2102)
	June 7	Version 1705 (Build 8201.2075)
	June 1	Version 1704 (Build 8067.2157)
	May 18	Version 1704 (Build 8067.2115)
	May 9	Version 1703 (Build 7967.2161)		Version 1701 (Build 7766.2084)
	April 21	Version 1703 (Build 7967.2139)
	April 11	Version 1702 (Build 7870.2038)		Version 1701 (Build 7766.2076)
	March 27	Version 1702 (Build 7870.2031)
	March 14	Version 1702 (Build 7870.2024)		Version 1701 (Build 7766.2071)
	March 9	Version 1702 (Build 7870.2020)
	February 23	Version 1701 (Build 7766.2060)
	February 22			Version 1701 (Build 7766.2060)
	January 31	Version 1612 (Build 7668.2074)
	January 25	Version 1612 (Build 7668.2066)
	January 10			Version 1609 (Build 7369.2102)
	January 4	Version 1611 (Build 7571.2109)

Related topics

• Overview of update channels for Microsoft 365 Apps
• Release information for updates to Microsoft 365 Apps
• Download sizes for updates to Microsoft 365 Apps

Note

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