Dependencies

Author: gkellogg

README.md

@@ -84,9 +84,9 @@ This version uses a hand-written parser using the Lexer from the [EBNF][] gem in
 
 ## Dependencies
 
-* [Ruby](http://ruby-lang.org/) (>= 2.0)
-* [RDF.rb](http://rubygems.org/gems/rdf) (~> 2.0)
-* [EBNF][] (~> 1.0)
+* [Ruby](http://ruby-lang.org/) (>= 2.2)
+* [RDF.rb](http://rubygems.org/gems/rdf) (~> 2.2)
+* [EBNF][] (~> 1.1)
 
 ## Installation