README.md in regio-0.1.1 vs README.md in regio-0.2.0

@@ -9,11 +9,11 @@
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'regio', '~> 0.1.1'
+gem 'regio', '~> 0.2.0'
 ```
 
 And then execute:
 
     $ bundle
@@ -28,12 +28,14 @@
 
 ```shell
 REGIO_API_KEY=SECRET
 ```
 
-Use geocode class in your code
+### Geocoding
 
+Use `Geocode` class in your code
+
 ```ruby
 require 'regio'
 
 class Geocoding
 
@@ -49,9 +51,38 @@
       country: 'ee'
     }
   end
 end
 ```
+
+Check Regio [geocode](https://api.regio.ee/documentation/#docs/geocode) documentation
+
+
+### Reverse geocoding
+
+Use `ReverseGeocode` class in your code
+
+```ruby
+require 'regio'
+
+class Geocoding
+
+  private
+
+  def results
+    @results ||= Regio::ReverseGeocode.new(options).results
+  end
+
+  def options
+    {
+      lat: 59.4276340999273,
+      lng: 24.7790924770962
+    }
+  end
+end
+```
+
+Check Regio [reverse geocode](https://api.regio.ee/documentation/#docs/reverse_geocode) documentation
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.