diff --git a/app/helpers/notifications_helper.rb b/app/helpers/notifications_helper.rb
index 5c30f9ede..a9353fd5a 100644
--- a/app/helpers/notifications_helper.rb
+++ b/app/helpers/notifications_helper.rb
@@ -56,7 +56,7 @@ module NotificationsHelper
     actors =people || note.actors
     number_of_actors = actors.count
     sentence_translations = {:two_words_connector => " #{t('notifications.index.and')} ", :last_word_connector => ", #{t('notifications.index.and')} " }
-    actor_links = actors.collect{ |person| link_to("#{h(person.name.titlecase.strip)}", person_path(person))}
+    actor_links = actors.collect{ |person| link_to("#{h(person.name.titlecase.strip)}", person_path(person), :class => 'hovercardable')}
 
     if number_of_actors < 4
       message = actor_links.to_sentence(sentence_translations)