# As a developer I want to be able to apply patches and upgrade mautic/core within the existing composer.json

**URL:** <https://forum.mautic.org/t/as-a-developer-i-want-to-be-able-to-apply-patches-and-upgrade-mautic-core-within-the-existing-composer-json/13750>\
**Category:** Ideas and Feature Requests\
**Tags:** completed\
**Created:** [April 2, 2020, 9:11am UTC](https://forum.mautic.org/t/as-a-developer-i-want-to-be-able-to-apply-patches-and-upgrade-mautic-core-within-the-existing-composer-json/13750 "2020-04-02T09:11:08Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![dennisameling](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/dennisameling/32/958_2.png) [@dennisameling](https://forum.mautic.org/u/dennisameling)\
**Post date:** [April 7, 2020, 12:00pm UTC](https://forum.mautic.org/t/as-a-developer-i-want-to-be-able-to-apply-patches-and-upgrade-mautic-core-within-the-existing-composer-json/13750/5 "2020-04-07T12:00:46Z")

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Thanks @Nick_vh for just sharing your POC during the Mautic Community Sprint! The recording can be found here:

> **[Mautic sprint April 2020 Composer POC for forum.mp4 (video)](https://drive.google.com/file/d/1Dqx8_REQQb71Da1ncad4GqY4TgAEf8qf/view?usp=sharing)**
>
> Google Drive file.

Let’s continue the discussion about this feature here in this topic 🙂 thanks a lot so far!!

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_[View the full topic](https://forum.mautic.org/t/as-a-developer-i-want-to-be-able-to-apply-patches-and-upgrade-mautic-core-within-the-existing-composer-json/13750)._