# Pega platform 8.8 upgrade guide

**URL:** <https://forums.pega.com/t/pega-platform-8-8-upgrade-guide/4676>\
**Category:** General\
**Tags:** updates, 8-8-3, lead-system-architect\
**Created:** [June 26, 2023, 6:39am UTC](https://forums.pega.com/t/pega-platform-8-8-upgrade-guide/4676 "2023-06-26T06:39:53Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![mashwani](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/mashwani/32/21705_2.png) [@mashwani](https://forums.pega.com/u/mashwani)\
**Post date:** [June 26, 2023, 6:39am UTC](https://forums.pega.com/t/pega-platform-8-8-upgrade-guide/4676/1 "2023-06-26T06:39:53Z")

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Hi, Can anyone tell where I can get the Pega platform 8.8 upgrade guide? I checked using this link [https://docs-previous.pega.com/update](https://docs-previous.pega.com/update), but it has the upgrade guide till 8.7. Is the 8.8.3 upgrade guide not available?

I am looking for an upgrade guide from 8.3 to 8.8.3 using apache tomcat and MSSQL. Thanks in advance!

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**Author:** ![MarijeSchillern](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/marijeschillern/32/23321_2.png) [@MarijeSchillern](https://forums.pega.com/u/MarijeSchillern)\
**Post date:** [June 26, 2023, 9:07am UTC](https://forums.pega.com/t/pega-platform-8-8-upgrade-guide/4676/2 "2023-06-26T09:07:18Z")

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@AshwaniMishra you can find the relevant documentation via the support center quick links:

 ![upd.jpg](https://pega1.discourse-cdn.com/pega/original/2X/a/a7e062454cd592d37f4b048a741f69334514a58a.jpeg)

The [Installation and Update Roadmaps](https://support.pega.com/content-page/installation-and-update-information-pega-products?utm_source=Support_Center&utm_medium=Homepage_QuickLinks&utm_campaign=ql_update_installation_roadmaps)link will take you to the latest 8.8 Patch documentation.

Within the [support document](https://support.pega.com/support-doc/pega-platform-883-installation-and-update-information) Links you can find other links such as the [Keeping current with Pega](https://docs.pega.com/bundle/keeping-current/page/keeping-current/kc/keeping-current-with-pega.html)and [Install and update Pega Platform.](https://docs.pega.com/bundle/platform-88/page/platform/hub/platform-install-update.html)

See [Pega Platform 8.8 Installation and Update Information](https://support.pega.com/support-doc/pega-platform-88-installation-and-update-information), the aerial view table, the link to [Install and Update](https://docs.pega.com/bundle/platform-88/page/platform/hub/platform-install-update.html).

You can find the Platform Support Guide [here](http://docs-previous.pega.com/platform-support-guide)

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**Author:** ![mashwani](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/mashwani/32/21705_2.png) [@mashwani](https://forums.pega.com/u/mashwani)\
**Post date:** [July 31, 2023, 4:18am UTC](https://forums.pega.com/t/pega-platform-8-8-upgrade-guide/4676/3 "2023-07-31T04:18:02Z")

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@MarijeSchillern Thank you!!