extra_docs/Rails2.md in dragonfly-0.7.1 vs extra_docs/Rails2.md in dragonfly-0.7.2

@@ -32,10 +32,10 @@
 
 Gems
 ----
 environment.rb
 
-    config.gem 'dragonfly', '~>0.7.1'
+    config.gem 'dragonfly', '~>0.7.2'
     config.gem 'rmagick', :lib => 'RMagick'
     config.gem 'rack-cache', :lib => 'rack/cache'
 
 Capistrano
 ----------