Bump minimum ruby version
1 files changed, 1 insertions(+), 1 deletions(-)

M Rakefile
M Rakefile +1 -1
@@ 38,7 38,7 @@ hoespec = Hoe.spec 'cztop-reactor' do |s
 	spec.dependency 'simplecov',               '~> 0.13', :developer
 	spec.dependency 'rdoc-generator-fivefish', '~> 0.3', :developer
 
-	spec.require_ruby_version( '>=2.2.4' )
+	spec.require_ruby_version( '>=2.4.0' )
 	spec.hg_sign_tags = true if spec.respond_to?( :hg_sign_tags= )
 	spec.check_history_on_release = true if spec.respond_to?( :check_history_on_release= )