ztimer.gemspec in ztimer-0.6.0 vs ztimer.gemspec in ztimer-1.0.0

@@ -1,25 +1,28 @@
-# coding: utf-8
-lib = File.expand_path('../lib', __FILE__)
+# frozen_string_literal: true
+
+lib = File.expand_path('lib', __dir__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'ztimer/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "ztimer"
+  spec.name          = 'ztimer'
   spec.version       = Ztimer::VERSION
-  spec.authors       = ["Groza Sergiu"]
-  spec.email         = ["[e-mail]"]
+  spec.authors       = ['Groza Sergiu']
+  spec.email         = ['[e-mail]']
 
-  spec.summary       = %q{An asyncrhonous timer}
-  spec.description   = %q{Ruby asyncrhonous timer that allows you to enqueue tasks to be executed asyncrhonously after a delay}
-  spec.homepage      = "https://github.com/serioja90/ztimer"
-  spec.license       = "MIT"
+  spec.summary       = %(An asyncrhonous timer)
+  spec.description   = %(Ruby asyncrhonous timer that allows you to enqueue tasks to be executed asyncrhonously after a delay)
+  spec.homepage      = 'https://github.com/serioja90/ztimer'
+  spec.license       = 'MIT'
 
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
-  spec.bindir        = "exe"
+  spec.bindir        = 'exe'
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
-  spec.require_paths = ["lib"]
+  spec.require_paths = ['lib']
 
-  spec.add_development_dependency "bundler", "~> 1.11"
-  spec.add_development_dependency "rake",    "~> 10.0"
-  spec.add_development_dependency "rspec",   "~> 3.0"
+  spec.required_ruby_version = '>= 2.5'
+
+  spec.add_development_dependency 'bundler', '~>2.2', '>= 2.2.33'
+  spec.add_development_dependency 'rake', '~>12.3', '>= 12.3.3'
+  spec.add_development_dependency 'rspec', '~> 3.0'
 end