README.md in gemirro-1.1.0 vs README.md in gemirro-1.1.1

@@ -4,10 +4,10 @@
 It does mirroring without any authentication and you can add your private gems in the `gems` directory.
 More, to mirroring a source, you only need to start the server, and gems will automaticly be downloaded when needed.
 
 ## Requirements
 
-* Ruby 2.0.0 or newer
+* Ruby 2.2 or newer
 * Enough space to store Gems
 * A recent version of Rubygems (`gem update --system`)
 
 ## Installation