diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index d4b0113934c..5a9c242f968 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -22753,6 +22753,12 @@
         <value code="7">Yaw 315°</value>
       </values>
     </parameter>
+    <parameter name="SENS_FLOW_SCALE" default="1." type="FLOAT">
+      <short_desc>Optical flow scale factor</short_desc>
+      <min>0.5</min>
+      <max>1.5</max>
+      <decimal>2</decimal>
+    </parameter>
     <parameter name="SENS_FTX_CFG" default="0" type="INT32">
       <short_desc>Serial Configuration for FT Technologies Digital Wind Sensor (serial)</short_desc>
       <long_desc>Configure on which serial port to run FT Technologies Digital Wind Sensor (serial).</long_desc>