# ABP Blazor UI v4.x to v5.0 Migration Guide

> This document is for the ABP MVC / Razor Pages UI. See also [the main migration guide](Abp-5_0.md).

## Upgrading to the latest Blazorise

ABP 5.0 uses the latest version of the [Blazorise](https://blazorise.com/) library. Please upgrade the Blazorise NuGet packages in your solution.