diff --git a/Installation.textile b/Installation.textile
index 5caf84d..a7fdc2b 100644
--- a/Installation.textile
+++ b/Installation.textile
@@ -23,9 +23,8 @@ Not very recently updated installation instructions
 * [[Debian 6.0 minimal setup]]
 * [[Ubuntu 11.04 minimal setup]] with Tracks 2.0 (or git sources)
 * [[Ubuntu 11.04 with lighttpd]] and SSL for Tracks 2.0 (or git sources)
-* [[Installing Tracks 2.0 on Ubuntu 12.04 (rvm)]]
-* [[Installing Tracks 2.1 on Ubuntu 12.04]]
-* [[Install Tracks on Ubuntu 20.10]]
+* [[Install Tracks 2.1 on Ubuntu 12.04]]
+* [[Install Tracks 2.5 on Ubuntu 20.10]]
 * [[Installing Tracks from git on Gentoo (ebuild)]]
 * [[Installing Tracks on OpenShift and using Mailgun to email todos to Tracks]]
 * [[Installing Tracks 2.2.2 on CentOS 6.5 Minimal x86_64]]