diff --git a/app/models/tags_block.rb b/app/models/tags_block.rb
index c734ca0..9a94712 100644
--- a/app/models/tags_block.rb
+++ b/app/models/tags_block.rb
@@ -8,7 +8,15 @@ class TagsBlock < Block
   settings_items :limit, :type => :integer, :default => 12
 
   def self.description
-    _('Tags')
+    _('<p>Display a tag cloud with the content produced where the block is applied.</p> <p>The user could limit the number of tags will be displayed.</p>')
+  end
+
+  def self.short_description
+    _('Display a tag cloud about current content')
+  end
+
+  def self.pretty_name
+    _('Tag Cloud')
   end
 
   def default_title
--
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