README.md in versionaire-6.0.0 vs README.md in versionaire-7.0.0

- old
+ new

@@ -50,10 +50,10 @@
 
 [![asciicast](https://asciinema.org/a/155980.png)](https://asciinema.org/a/155980)
 
 ## Requirements
 
-0. [Ruby 2.5.x](https://www.ruby-lang.org)
+1. [Ruby 2.6.x](https://www.ruby-lang.org).
 
 ## Setup
 
 Type the following to install: