# Safe to Upgrade 17 Horizon with Kunbuntu 16.04?
**URL:** https://support.blue-systems.com/t/safe-to-upgrade-17-horizon-with-kunbuntu-16-04/3936
**Category:** Netrunner 17
**Created:** [April 22, 2016, 5:31am UTC](https://support.blue-systems.com/t/safe-to-upgrade-17-horizon-with-kunbuntu-16-04/3936 "2016-04-22T05:31:23Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@simonb](https://support.blue-systems.com/u/simonb)
#### Post date: [April 22, 2016, 5:31am UTC](https://support.blue-systems.com/t/safe-to-upgrade-17-horizon-with-kunbuntu-16-04/3936/1 "2016-04-22T05:31:23Z")
I just got a pop-up this morning advising me on Netrunner 17 Horizon that an upgrade to Kubuntu 16.04 is available. Is it safe to do this since the Netrunner components haven’t changed, only the “main” repository?
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### Author:  [@leszek](https://support.blue-systems.com/u/leszek)
#### Post date: [April 22, 2016, 7:09am UTC](https://support.blue-systems.com/t/safe-to-upgrade-17-horizon-with-kunbuntu-16-04/3936/2 "2016-04-22T07:09:49Z")
No please do not try to upgrade.
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### Author:  [@simonb](https://support.blue-systems.com/u/simonb)
#### Post date: [April 22, 2016, 7:27am UTC](https://support.blue-systems.com/t/safe-to-upgrade-17-horizon-with-kunbuntu-16-04/3936/3 "2016-04-22T07:27:59Z")
Thanks for the clarification.