# How do I upgrade to 41? **URL:** \ **Category:** General\ **Created:** [July 2, 2025, 1:53pm UTC](https://universal-blue.discourse.group/t/how-do-i-upgrade-to-41/9432 "2025-07-02T13:53:18Z")\ **Posts on this page:** 1\ **Showing post:** 6
**Author:** ![mheuvel-dev](https://yyz2.discourse-cdn.com/free1/user_avatar/universal-blue.discourse.group/mheuvel-dev/32/5173_2.png) [@mheuvel-dev](https://universal-blue.discourse.group/u/mheuvel-dev)\ **Post date:** [July 3, 2025, 5:05am UTC](https://universal-blue.discourse.group/t/how-do-i-upgrade-to-41/9432/6 "2025-07-03T05:05:39Z")
Just make sure that you don’t (accidentally) reboot into a F42 image, if you change channels using rebase-helper. Download is ok, but move back to the GTS channel and then reboot into F41 GTS (as you do now). Going to an F42 base is one way - See this announcement: > [@ComposeFS information for F42 upgrades](https://universal-blue.discourse.group/t/composefs-information-for-f42-upgrades/7995): > > Hello everyone! I’ll have more details in when the F42 announcement but wanted to give you a heads up now so you can prepare if need be. Due to the adoption of composefs by default in Fedora 42 that upgrade is likely a one way trip. That means once you upgrade to stable when it is released that you will NOT be able to rebase back to gts. However you can disable composefs, we do not recommend this unless you upgraded and found a critical problem and need to go back: sudo rpm-ostree kargs --appe… --- _[View the full topic](https://universal-blue.discourse.group/t/how-do-i-upgrade-to-41/9432)._