diff --git a/calexium_lib/net_services_protocols/ftp_client.anubis b/calexium_lib/net_services_protocols/ftp_client.anubis
index dc3dc6d..7fec923 100644
--- a/calexium_lib/net_services_protocols/ftp_client.anubis
+++ b/calexium_lib/net_services_protocols/ftp_client.anubis
@@ -15,6 +15,7 @@ read system/message_transceiver.anubis
 read system/muscle.anubis
 read system/files.anubis
 read tools/basis.anubis
+read network/dns.anubis
 
 define Maybe(One)
   receive_data
@@ -134,8 +135,8 @@ public define Maybe(One)
     Word32  ip_port,
     String  remote_file,
     String  local_file
-  )=
-  if dns(server) is ok(ip_adr) then
+  ) =
+  if resolve_address(server) is success(ip_adr) then
     if connect( ip_adr, ip_port) is
     {
       error(_)  then println("can't connect to ftp server"); failure,
--
libgit2 0.21.4