diff --git a/Koha/Biblio.pm b/Koha/Biblio.pm
index a296cd597a..d71ed8f325 100644
--- a/Koha/Biblio.pm
+++ b/Koha/Biblio.pm
@@ -32,6 +32,7 @@ use Koha::Biblioitems;
 use Koha::ArticleRequests;
 use Koha::ArticleRequest::Status;
 use Koha::IssuingRules;
+use Koha::Subscriptions;
 
 =head1 NAME