diff --git a/opac/opac-authorities-home.pl b/opac/opac-authorities-home.pl
index 3ea2719412..85f1dd7b17 100755
--- a/opac/opac-authorities-home.pl
+++ b/opac/opac-authorities-home.pl
@@ -75,6 +75,7 @@ if ( $op eq "do_search" ) {
             debug           => 1,
         }
     );
+    $template->param( search_query => $search_query ) if C4::Context->preference('DumpSearchQueryTemplate');
 
     # multi page display gestion
     my $value_url = uri_escape_utf8($value[0]);