unicode-confusable.gemspec in unicode-confusable-1.6.0 vs unicode-confusable.gemspec in unicode-confusable-1.7.0

@@ -4,18 +4,18 @@
 
 Gem::Specification.new do |gem|
   gem.name          = "unicode-confusable"
   gem.version       = Unicode::Confusable::VERSION
   gem.summary       = "Detect characters that look visually similar."
-  gem.description   = "[Unicode #{Unicode::Confusable::UNICODE_VERSION}] Compares two strings if they are visually confusable as described in Unicode® Technical Standard #39: Both strings get transformed into a skeleton format before comparing them. The skeleton is generated by normalizing the string, replacing confusable characters, and normalizing the string again."
+  gem.description   = "[Unicode #{Unicode::Confusable::UNICODE_VERSION}] Compares two strings if they are visually confusable as described in Unicode® Technical Standard #39: Both strings get transformed into a skeleton format before comparing them. The skeleton is generated by normalizing the string, replacing confusable characters, and then normalizing the string again."
   gem.authors       = ["Jan Lelis"]
-  gem.email         = ["[e-mail]"]
+  gem.email         = ["[e-mail]"]
   gem.homepage      = "https://github.com/janlelis/unicode-confusable"
   gem.license       = "MIT"
 
   gem.files         = Dir["{**/}{.*,*}"].select{ |path| File.file?(path) && path !~ /^pkg/ }
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
-  gem.required_ruby_version = "~> 2.2"
+  gem.required_ruby_version = ">= 2.2"
 end