diff --git a/app/models/card/cacheable.rb b/app/models/card/cacheable.rb
index 2456b15b2..b6c381ceb 100644
--- a/app/models/card/cacheable.rb
+++ b/app/models/card/cacheable.rb
@@ -17,7 +17,7 @@ module Card::Cacheable
     end
 
     def for_preview(*other)
-      [ card, card.workflow, card.collection.entropy_configuration, card.collection.publication, *other ]
+      [ card, card.workflow, Workflow.all, card.collection.entropy_configuration, card.collection.publication, *other ]
     end
   end
 end