Gemfile in rbs_rails-0.5.0 vs Gemfile in rbs_rails-0.6.0

@@ -2,8 +2,8 @@
 
 # Specify your gem's dependencies in rbs_rails.gemspec
 gemspec
 
 gem "rake", "~> 12.0"
-gem 'rbs', '>= 0.14.0'
-gem 'steep', '>= 0.34.0'
+gem 'rbs', '1.0.0'
+gem 'steep', '>= 0.34.0', git: 'https://github.com/soutaro/steep.git'
 gem 'minitest'