README.md in regio-0.3.2 vs README.md in regio-0.3.3

@@ -9,11 +9,11 @@
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'regio', '~> 0.3.2'
+gem 'regio', '~> 0.3.3'
 ```
 
 And then execute:
 
     $ bundle
@@ -144,12 +144,28 @@
 
 Check Regio [routing and directions](https://api.regio.ee/documentation/#docs/routing_and_directions) 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.
+Build docker container with compose:
 
-To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
+```bash
+docker-compose build
+docker-compose up
+```
+
+Access to the container:
+
+```bash
+docker-compose exec regio sh
+```
+
+Run rspec or rubocop checks:
+
+```bash
+/package # bundle exec rubocop
+/package # bundle exec rspec
+```
 
 ## Contributing
 
 Bug reports and pull requests are welcome on GitHub at https://github.com/tab/regio. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](http://contributor-covenant.org) code of conduct.