diff --git a/systems/lauv-aux-rpi/test-rpi.cfg b/systems/lauv-aux-rpi/test-rpi.cfg
index e68ac62..e51e71f 100644
--- a/systems/lauv-aux-rpi/test-rpi.cfg
+++ b/systems/lauv-aux-rpi/test-rpi.cfg
@@ -5,5 +5,6 @@ cfg_eth_ext_gw='10.0.0.1'
 cfg_ptpd_interface='eth0'
 cfg_services1=''
 cfg_packages='dropbear rsync busybox e2fsprogs dosfstools ptpd ntp rpcbind nfs-utils rpi-boot-firmware linux/rpi raspicam libjpeg-turbo v4l-utils uv4l'
+cfg_modules="$cfg_modules ftdi_sio"
 cfg_terminal='tty1'