2 files changed, 9 insertions, 1 deletions
diff --git a/lib/rss/dublincore.rb b/lib/rss/dublincore.rb
index af64d19183..79d2ca561c 100644
--- a/lib/rss/dublincore.rb
+++ b/lib/rss/dublincore.rb
@@ -38,6 +38,9 @@ module RSS
       klass.module_eval(<<-EOC, *get_file_and_line_from_caller(0))
         alias date #{DC_PREFIX}_date
         alias date= #{DC_PREFIX}_date=
+
+        # For backward compatibility
+        alias #{DC_PREFIX}_rightses #{DC_PREFIX}_rights_list
       EOC
     end
   end
@@ -61,7 +64,7 @@ module RSS
       "language" => nil,
       "relation" => nil,
       "coverage" => nil,
-      "rights" => "rightses" # FIXME
+      "rights" => "rights_list"
     }
 
     DATE_ELEMENTS = {
diff --git a/lib/rss/maker/dublincore.rb b/lib/rss/maker/dublincore.rb
index e038378329..b208d5fcb2 100644
--- a/lib/rss/maker/dublincore.rb
+++ b/lib/rss/maker/dublincore.rb
@@ -38,6 +38,11 @@ module RSS
             end
 EOC
         end
+
+        klass.module_eval(<<-EOC, __FILE__, __LINE__ + 1)
+          # For backward compatibility
+          alias #{DC_PREFIX}_rightses #{DC_PREFIX}_rights_list
+EOC
       end
 
       ::RSS::DublinCoreModel::ELEMENT_NAME_INFOS.each do |name, plural_name|