prop_check.gemspec in prop_check-0.6.0 vs prop_check.gemspec in prop_check-0.6.1

@@ -7,12 +7,12 @@
   spec.name          = "prop_check"
   spec.version       = PropCheck::VERSION
   spec.authors       = ["Qqwy/Wiebe-Marten Wijnja"]
   spec.email         = ["[e-mail]"]
 
-  spec.summary       = %q{PropCheck allows you to do property-based testing , including shrinking. (akin to Haskell's QuickCheck, Erlang's PropEr, Elixir's StreamData)}
-  spec.description   = %q{PropCheck allows you to do property-based testing , including shrinking. (akin to Haskell's QuickCheck, Erlang's PropEr, Elixir's StreamData). This means that your test are run many times with different, autogenerated inputs, and as soon as a failing case is found, this input is simplified, in the end giving you back the simplest input that made the test fail.}
+  spec.summary       = %q{PropCheck allows you to do property-based testing, including shrinking.}
+  spec.description   = %q{PropCheck allows you to do property-based testing, including shrinking. (akin to Haskell's QuickCheck, Erlang's PropEr, Elixir's StreamData). This means that your test are run many times with different, autogenerated inputs, and as soon as a failing case is found, this input is simplified, in the end giving you back the simplest input that made the test fail.}
   spec.homepage      = "https://github.com/Qqwy/ruby-prop_check/"
   spec.license       = "MIT"
 
   # Prevent pushing this gem to RubyGems.org. To allow pushes either set the 'allowed_push_host'
   # to allow pushing to a single host or delete this section to allow pushing to any host.
@@ -31,9 +31,11 @@
     `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
   end
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
+
+  spec.required_ruby_version = '>= 2.5.1'
 
   spec.add_development_dependency "bundler", "~> 2.0"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
 end