diff --git a/Koha/Biblio.pm b/Koha/Biblio.pm
index d8982f689e..05d8e7872e 100644
--- a/Koha/Biblio.pm
+++ b/Koha/Biblio.pm
@@ -479,7 +479,9 @@ sub old_checkouts {
 
 =head3 items
 
-my $items = $biblio->items();
+my $items = $biblio->items({ [ host_items => 1 ] });
+
+The optional param host_items allows you to include 'analytical' items.
 
 Returns the related Koha::Items object for this biblio