diff --git a/lib/dm-core.rb b/lib/dm-core.rb
index <HASH>..<HASH> 100644
--- a/lib/dm-core.rb
+++ b/lib/dm-core.rb
@@ -17,7 +17,7 @@ require 'yaml'
 
 require 'rubygems'
 
-gem 'addressable', '>=1.0.4'
+gem 'addressable', '=2.0.0'
 require 'addressable/uri'
 
 gem 'extlib', '>=0.9.5'
Updated gem() dependency to be =<I>