diff --git a/src/add-ons/print/transports/Jamfile b/src/add-ons/print/transports/Jamfile
index a8ef7030d5..26ec8fcf29 100644
--- a/src/add-ons/print/transports/Jamfile
+++ b/src/add-ons/print/transports/Jamfile
@@ -4,6 +4,7 @@ SubDir OBOS_TOP src add-ons print transports ;
 # SubInclude OBOS_TOP src add-ons print transports shared ;
 # SubInclude OBOS_TOP src add-ons print transports ipp ;
 # SubInclude OBOS_TOP src add-ons print transports lpr ;
-SubInclude OBOS_TOP src add-ons print transports print_to_file ;
 SubInclude OBOS_TOP src add-ons print transports parallel_port ;
-
+SubInclude OBOS_TOP src add-ons print transports print_to_file ;
+SubInclude OBOS_TOP src add-ons print transports serial_port ;
+SubInclude OBOS_TOP src add-ons print transports usb_port ;