README.md in dropzonejs-rails-0.7.1 vs README.md in dropzonejs-rails-0.7.2

- old
+ new

@@ -2,14 +2,14 @@
 
 Integrate [Matias Meno's Dropzone](http://www.dropzonejs.com/) awesome file upload JS library right into the Asset pipeline of your Rails apps.
 
 ## Version
 
-The latest version of this gem bundles **Dropzone v4.0.1**.
+The latest version of this gem bundles **Dropzone v4.2.0**.
 
 ### Dropzone 3.x
 
-If you depend on Dropzone's 3.x branch, you need to specify `gem 'dropzonejs-rails', '~> 0.6.0'` in your Gemfile, otherwise you'll get 4.x.
+If you depend on Dropzone's 3.x branch, you need to specify `gem 'dropzonejs-rails', '~> 0.5.3'` in your Gemfile, otherwise you'll get 4.x.
 
 ## Installation and usage
 
 First add `dropzonejs-rails` to your Gemfile and, as you already know, `bundle` it and then restart your Rails app: