Update dependencies.

Author: beauby

Gemfile

@@ -1,7 +1,3 @@
 source 'https://rubygems.org'
 
-# TODO(beauby): Remove before merging.
-gem 'jsonapi-renderer', github: 'jsonapi-rb/jsonapi-renderer'
-gem 'jsonapi-serializable', github: 'jsonapi-rb/jsonapi-serializable'
-
 gemspec

jsonapi-rails.gemspec

@@ -14,7 +14,7 @@ Gem::Specification.new do |spec|
   spec.files         = Dir['README.md', 'lib/**/*']
   spec.require_path  = 'lib'
 
-  spec.add_dependency 'jsonapi-rb', '~> 0.3.0'
+  spec.add_dependency 'jsonapi-rb', '~> 0.5.0'
   spec.add_dependency 'jsonapi-parser', '~> 0.1.0'
 
   spec.add_development_dependency 'rails', '~> 5.0'