diff --git a/README.md b/README.md
index bf5d1e3..d21a9f4 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ Getting Started with Slate
 You're going to need:
 
  - **Linux or OS X** — Windows may work, but is unsupported.
- - **Ruby, version 1.9.3 or newer**
+ - **Ruby, version 2.0 or newer**
  - **Bundler** — If Ruby is already installed, but the `bundle` command doesn't work, just run `gem install bundler` in a terminal.
 
 ### Getting Set Up