# Adabas upgrade from 8.4.1 to 8.4.2 **URL:** \ **Category:** Forum\ **Tags:** Adabas-Natural, Adabas, Adabas-on-Mainframes, Adabas-Basics-on-Mainframes\ **Created:** [March 6, 2018, 12:25am UTC](https://techcommunity.softwareag.com/t/adabas-upgrade-from-8-4-1-to-8-4-2/198405 "2018-03-06T00:25:54Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Saravana\_pravan\_M](https://avatars.discourse-cdn.com/v4/letter/s/977dab/32.png) [@Saravana\_pravan\_M](https://techcommunity.softwareag.com/u/Saravana_pravan_M)\ **Post date:** [March 6, 2018, 12:25am UTC](https://techcommunity.softwareag.com/t/adabas-upgrade-from-8-4-1-to-8-4-2/198405/1 "2018-03-06T00:25:54Z")
Hi Team , We are in the process of upgrading Adabas in mainframe from 8.4.1 to 8.4.2 . I don’t find any upgrade document . Could you please share the document link where i can find the steps on upgrading Adabas for mainframe from 8.4.1 to 8.4.2 . thanks. ---
**Author:** ![Ralph\_Zbrog](https://sea1.discourse-cdn.com/techcommunity/user_avatar/techcommunity.softwareag.com/ralph_zbrog/32/78_2.png) [@Ralph\_Zbrog](https://techcommunity.softwareag.com/u/Ralph_Zbrog)\ **Post date:** [March 7, 2018, 1:11am UTC](https://techcommunity.softwareag.com/t/adabas-upgrade-from-8-4-1-to-8-4-2/198405/2 "2018-03-07T01:11:54Z")
Everything you need should be under Release Notes or Installation. [url][http://techcommunity.softwareag.com/ecosystem/documentation/adabas/ada842mfr/overview.htm[/url]](http://techcommunity.softwareag.com/ecosystem/documentation/adabas/ada842mfr/overview.htm%5B/url%5D) ---
**Author:** ![system](https://global.discourse-cdn.com/techcommunity/original/3X/c/d/cd19967bb605d28a72d77eb83a1cae22f3df2eb8.svg) [@system](https://techcommunity.softwareag.com/u/system)\ **Post date:** [April 2, 2021, 3:40pm UTC](https://techcommunity.softwareag.com/t/adabas-upgrade-from-8-4-1-to-8-4-2/198405/3 "2021-04-02T15:40:14Z")