diff --git a/firmware/controllers/sensors/sensor_type.h b/firmware/controllers/sensors/sensor_type.h
index af01996392..bfb62e5502 100644
--- a/firmware/controllers/sensors/sensor_type.h
+++ b/firmware/controllers/sensors/sensor_type.h
@@ -91,6 +91,9 @@ enum class SensorType : unsigned char {
 	AuxLinear1,
 	AuxLinear2,
 
+	AuxSpeed1,
+	AuxSpeed2,
+
 	// Leave me at the end!
 	PlaceholderLast,
 };