diff --git a/libnfc/buses/uart.c b/libnfc/buses/uart.c
index e4771e9..31eab88 100644
--- a/libnfc/buses/uart.c
+++ b/libnfc/buses/uart.c
@@ -61,7 +61,7 @@ const char *serial_ports_device_radix[] = { "tty.SLAB_USBtoUART", "tty.usbserial
 #  elif defined (__FreeBSD__) || defined (__OpenBSD__)
 const char *serial_ports_device_radix[] = { "cuaU", "cuau", NULL };
 #  elif defined (__linux__)
-const char *serial_ports_device_radix[] = { "ttyUSB", "ttyS", "ttyACM", "ttyAMA", NULL };
+const char *serial_ports_device_radix[] = { "ttyUSB", "ttyS", "ttyACM", "ttyAMA","ttyO", NULL };
 #  else
 #    error "Can't determine serial string for your system"
 #  endif