diff --git a/xCAT-server/lib/xcat/plugins/conserver.pm b/xCAT-server/lib/xcat/plugins/conserver.pm
index e3fbd4902..84bafb3f8 100644
--- a/xCAT-server/lib/xcat/plugins/conserver.pm
+++ b/xCAT-server/lib/xcat/plugins/conserver.pm
@@ -7,6 +7,7 @@ use xCAT::Utils;
 use xCAT::TableUtils;
 use Getopt::Long;
 use Sys::Hostname;
+use xCAT::SvrUtils;
 
 use strict;
 use Data::Dumper;