Manifest should require Ruby 1.9+

Ref: #109
emancu · Jan 19, 2018 · f9dfbeb · f9dfbeb
1 parent dd0c9b5
commit f9dfbeb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/toml-rb.gemspec b/toml-rb.gemspec
@@ -18,5 +18,6 @@ Gem::Specification.new do |s|
     'test/*.*',
   ]
 
+  s.required_ruby_version = '>= 1.9'
   s.add_dependency 'citrus', '~> 3.0', '> 3.0'
 end