md2man.gemspec in md2man-5.1.1 vs md2man.gemspec in md2man-5.1.2

@@ -21,9 +21,9 @@
   s.files += Dir['man/**/*.{html,css}']  # HTML manpages
 
   s.required_ruby_version = '>= 1.9.1'
   s.add_runtime_dependency 'binman', '~> 5.0'
   s.add_runtime_dependency 'redcarpet', '~> 3.0'
-  s.add_runtime_dependency 'rouge', '~> 1.0'
+  s.add_runtime_dependency 'rouge', '~> 3.0'
   s.add_development_dependency 'minitest', '~> 5.0'
-  s.add_development_dependency 'rake', '~> 10.1'
+  s.add_development_dependency 'rake', '~> 12.0'
 end