# F5 rSeries || Upgrade tenant **URL:** \ **Category:** Technical Forums\ **Tags:** application-delivery\ **Created:** [August 29, 2025, 2:10pm UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495 "2025-08-29T14:10:00Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![ndubey2](https://avatars.discourse-cdn.com/v4/letter/n/7993a0/32.png) [@ndubey2](https://community.f5.com/u/ndubey2)\ **Post date:** [August 29, 2025, 2:10pm UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/1 "2025-08-29T14:10:00Z")
Hello All, I have rSeries F5 host running on version 1.5.2-21056 and tenants running on firmware version 15.1.5.1 0.0.14. Now I have a requirement to upgrade the tenant to version 16.1.3.5 Can anyone please suggest if it is possible to upgrade only 4 tenants and leave 2s running on version 15.1.5.1 0.0.14. I have total 6 tenant running on this host. ---
**Author:** ![Injeyan\_Kostas](https://d1p9zq3aats0t8.cloudfront.net/user_avatar/community.f5.com/injeyan_kostas/32/263_2.png) [@Injeyan\_Kostas](https://community.f5.com/u/Injeyan_Kostas)\ **Post date:** [August 29, 2025, 2:39pm UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/2 "2025-08-29T14:39:06Z")
Hello, rseries tenants do not support v16 as far as I am aware. You have to go to v17. Taking in mind that v16 is also EoSS I don’t see any reason not to go to v17 anyway. It’s absolutely fine to run different versions across tenants. Each tenant operates independently, so they can run separate versions without any issues.” ---
**Author:** ![ndubey2](https://avatars.discourse-cdn.com/v4/letter/n/7993a0/32.png) [@ndubey2](https://community.f5.com/u/ndubey2)\ **Post date:** [September 1, 2025, 9:11am UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/3 "2025-09-01T09:11:48Z")
thanks @Injeyan_Kostas is there any official document where is it mentioned that v26 is not supported, please share. ---
**Author:** ![Aswin\_mk](https://d1p9zq3aats0t8.cloudfront.net/user_avatar/community.f5.com/aswin_mk/32/5701_2.png) [@Aswin\_mk](https://community.f5.com/u/Aswin_mk)\ **Post date:** [September 1, 2025, 9:31am UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/4 "2025-09-01T09:31:42Z")
Hello, [F5OS hardware/software support matrix](https://my.f5.com/manage/s/article/K86001294) BR Aswin ---
**Author:** ![Injeyan\_Kostas](https://d1p9zq3aats0t8.cloudfront.net/user_avatar/community.f5.com/injeyan_kostas/32/263_2.png) [@Injeyan\_Kostas](https://community.f5.com/u/Injeyan_Kostas)\ **Post date:** [September 1, 2025, 10:53am UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/5 "2025-09-01T10:53:52Z")
Check this [rSeries Software Upgrades](https://clouddocs.f5.com/training/community/rseries-training/html/rseries_software_upgrades.html) ---
**Author:** ![Melissa\_C](https://d1p9zq3aats0t8.cloudfront.net/user_avatar/community.f5.com/melissa_c/32/17239_2.png) [@Melissa\_C](https://community.f5.com/u/Melissa_C)\ **Post date:** [September 4, 2025, 11:34pm UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/6 "2025-09-04T23:34:54Z")
Hello @ndubey2 , I wanted to add our [Software Support Policy](https://my.f5.com/manage/s/article/K5903) in addition to what Aswin\_mk and Injeyan\_Kostas have already provided you with. We highly recommend when looking at upgrading your software that you do so within the supported versions. Thanks for being a part of our DevCentral community! -Melissa ---
**Author:** ![ndubey2](https://avatars.discourse-cdn.com/v4/letter/n/7993a0/32.png) [@ndubey2](https://community.f5.com/u/ndubey2)\ **Post date:** [October 16, 2026, 9:10am UTC](https://community.f5.com/t/f5-rseries-upgrade-tenant/76495/7 "2026-10-16T09:10:35Z")
Thanks @Injeyan_Kostas I had upgraded the tenants on v17 directly.