mini_racer.gemspec in mini_racer-0.1.15 vs mini_racer.gemspec in mini_racer-0.2.0

@@ -23,12 +23,12 @@
   spec.add_development_dependency "bundler", "~> 1.12"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "minitest", "~> 5.0"
   spec.add_development_dependency "rake-compiler"
 
-  spec.add_dependency 'libv8', '~> 6.3'
+  spec.add_dependency 'libv8', '>= 6.3'
   spec.require_paths = ["lib", "ext"]
 
   spec.extensions = ["ext/mini_racer_extension/extconf.rb"]
 
-  spec.required_ruby_version = '>= 2.0'
+  spec.required_ruby_version = '>= 2.3'
 end