# How to migrate to v6.1
As v6.1 is built upon a completely new UI framework BootstrapVue (opens new window), the best way to get started or migrate to this version is to use v6.1's starter-kit and implement your code from Vuesax (opens new window) version to this v6.1 starter-kit.
As this is not updated over the existing framework you have to move your code from your existing project to a new update rather than moving a new update in your existing project.
As we introduced a new UI framework you might have to update your UI code as well.
If you have questions regarding the deprecation of Vuesax version, please check our FAQs for the answer.