# Upgrade your project In this section, you will find resources to upgrade your Umbraco CMS project. Before upgrading, it is recommended to **read the** [**upgrade introduction**](https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading/upgrade-introduction) **article**. This will give you an understanding of what goes on and the different topics you need to consider. ## Upgrade Guides * [Upgrade Details](https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading/upgrade-details) - how to upgrade Umbraco across major, minor, and patch versions. * [Upgrade Unattended](https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading/upgrade-unattended) - configure Umbraco to upgrade in an unattended mode, avoiding the need to click through the installation wizard. * [Version Specific Upgrades](https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading/version-specific) - details of changes to be aware of when upgrading to specific versions. * [Downgrades and Re-running Migrations](https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading/downgrades-and-rerunning-migrations) - discusses the possibility of downgrading to a previous version, along with the related topic of re-running the migrations that have occurred during an upgrade. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.umbraco.com/umbraco-cms/fundamentals/setup/upgrading.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.