diff --git a/Tools/AP_Bootloader/board_types.txt b/Tools/AP_Bootloader/board_types.txt
index 2c48483dfe..5c4a26c58a 100644
--- a/Tools/AP_Bootloader/board_types.txt
+++ b/Tools/AP_Bootloader/board_types.txt
@@ -132,6 +132,7 @@ AP_HW_FlywooF745Nano                 1042
 AP_HW_HEREID                         1043
 AP_HW_BirdCANdy                      1044
 AP_HW_SKYSTARSF405DJI                1045
+AP_HW_HITEC_AIRSPEED                 1046
 
 AP_HW_CUBEORANGE_PERIPH              1400
 AP_HW_CUBEBLACK_PERIPH               1401