diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index fac0025..62308a3 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1179,7 +1179,7 @@ module ApplicationHelper
         source
       end
     end
-    super sources, options
+    super *sources, options
   end
 
   # Overrides Rails' image_tag with themes and plugins support.
@@ -1212,7 +1212,7 @@ module ApplicationHelper
         end
       end
     end
-    super sources, options
+    super *sources, options
   end
 
   # TODO: remove this in 2.5.0