# Install specific version of Marketplace plugin

**URL:** <https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034>\
**Category:** Product Support\
**Created:** [May 10, 2024, 11:55am UTC](https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034 "2024-05-10T11:55:20Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![fisch](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/fisch/32/12946_2.png) [@fisch](https://forum.mautic.org/u/fisch)\
**Post date:** [May 10, 2024, 11:55am UTC](https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034/1 "2024-05-10T11:55:20Z")

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I would like to install the Custom Objects plugin from the Marketplace. The installation fails, there’s nothing in the logs, but I think it’s because it tries to install the latest stable version which is not compatible with Mautic 5.

The latest version, `dev-beta`, has had a recent update. How do I install Custom Objects at this version? The console command `mautic:marketplace:install` does not seem to support version selection. I’ve tried downloading the plugin source from Github to put it in the plugins folder, but Mautic crashes when I do that.

My Mautic version is: 5.0.4  
My PHP version is: 8.1.2-1ubuntu2.17  
My Database type and version is: 10.6.16-MariaDB-0ubuntu0.22.04.1

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**Author:** ![kuzmanyy](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/kuzmanyy/32/390_2.png) [@kuzmanyy](https://forum.mautic.org/u/kuzmanyy)\
**Post date:** [May 12, 2024, 6:20pm UTC](https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034/2 "2024-05-12T18:20:40Z")

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From what I’ve looked into, Custom Objects aren’t compatible with Mautic 5 yet, even if you’re considering using them with a different branch.

Even though you should be able to install a plugin via Composer using a different branch, for example:

```auto
composer require acquia/mc-cs-plugin-custom-objects:dev-beta

```

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<div class="post-metadata">

**Author:** ![fisch](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/fisch/32/12946_2.png) [@fisch](https://forum.mautic.org/u/fisch)\
**Post date:** [May 13, 2024, 7:21am UTC](https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034/3 "2024-05-13T07:21:59Z")

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Thank you for your answer.

Custom Objects is indeed not yet compatible with Mautic 5. However, installing alternative branches with composer works just fine!

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**Author:** ![system](https://us1.discourse-cdn.com/flex020/uploads/mautic/original/1X/43c63600fe51440378769136903f1fa2a9a34102.png) [@system](https://forum.mautic.org/u/system)\
**Post date:** [May 14, 2024, 7:22pm UTC](https://forum.mautic.org/t/install-specific-version-of-marketplace-plugin/32034/4 "2024-05-14T19:22:26Z")

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