uuid-ncname.gemspec in uuid-ncname-0.3.1 vs uuid-ncname.gemspec in uuid-ncname-0.4.0

@@ -25,19 +25,19 @@
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
   # we use named parameters
-  spec.required_ruby_version = '~> 2.0'
+  spec.required_ruby_version = '>= 2.0'
 
   # surprisingly do not need this
   # spec.add_runtime_dependency 'uuidtools', '~> 2.1.5'
   spec.add_runtime_dependency 'base32',    '~> 0.3.2'
   spec.add_runtime_dependency 'base58',    '~> 0.2.3'
 
-  spec.add_development_dependency 'bundler', '~> 2.1'
+  spec.add_development_dependency 'bundler', '~> 2.2'
   spec.add_development_dependency 'rake',    '~> 13.0'
-  spec.add_development_dependency 'rspec',   '~> 3.9'
+  spec.add_development_dependency 'rspec',   '~> 3.10'
 
   # only need it for testing, who knew
   # spec.add_development_dependency 'uuidtools', '~> 2.1.5'
   # actually don't even need it for that
 end