diff --git a/libraries/AP_HAL_ChibiOS/hwdef/CubeSolo/hwdef.dat b/libraries/AP_HAL_ChibiOS/hwdef/CubeSolo/hwdef.dat
index 4e78ef9d5c..baf7aeab4e 100644
--- a/libraries/AP_HAL_ChibiOS/hwdef/CubeSolo/hwdef.dat
+++ b/libraries/AP_HAL_ChibiOS/hwdef/CubeSolo/hwdef.dat
@@ -48,3 +48,4 @@ COMPASS AK09916:probe_ICM20948 0 ROTATION_ROLL_180_YAW_90
 define HAL_PROBE_EXTERNAL_I2C_COMPASSES
 
 define HAL_OREO_LED_ENABLED 1
+define HAL_IMU_TEMP_MARGIN_LOW_DEFAULT 5