isodoc.gemspec in isodoc-2.4.0 vs isodoc.gemspec in isodoc-2.4.1

- old
+ new

@@ -41,9 +41,10 @@
   spec.add_dependency "mn2pdf"
   spec.add_dependency "mn-requirements", "~> 0.3.1"
   spec.add_dependency "relaton-cli"
   spec.add_dependency "relaton-render", "~> 0.5.2"
   spec.add_dependency "roman-numerals"
+  spec.add_dependency "rouge", "~> 4.0"
   spec.add_dependency "thread_safe"
   spec.add_dependency "twitter_cldr", ">= 6.6.0"
   spec.add_dependency "uuidtools"
 
   spec.add_development_dependency "debug"