Update README.md

RIP xenial

Update README.md
2f75f5de · Felipe Cecagno · GitHub · 9d9116d6 · 2f75f5de
Unverified Commit 2f75f5de authored 3 years ago by Felipe Cecagno Committed by GitHub 3 years ago
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ We designed BigBlueButton for online learning (though it can be used for many [o
  * Group collaboration (many-to-many)
  * Online classes (one-to-many)

-You can install on a Ubuntu 16.04 64-bit server.  We provide [bbb-install.sh](https://github.com/bigbluebutton/bbb-install) to let you have a server up and running within 30 minutes (or your money back 😉).
+You can install on a Ubuntu 18.04 64-bit server.  We provide [bbb-install.sh](https://github.com/bigbluebutton/bbb-install) to let you have a server up and running within 30 minutes (or your money back 😉).

 For full technical documentation BigBlueButton -- including architecture, features, API, and GreenLight (the default front-end) -- see [https://docs.bigbluebutton.org/](https://docs.bigbluebutton.org/).