diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index e6ef04c..22959a5 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -4084,6 +4084,13 @@ Used to calculate increased terrain random walk nosie due to movement</short_des
         <value code="2">Always use version 2</value>
       </values>
     </parameter>
+    <parameter default="5" name="MAV_RADIO_TOUT" type="INT32">
+      <short_desc>Timeout in seconds for the RADIO_STATUS reports coming in</short_desc>
+      <long_desc>If the connected radio stops reporting RADIO_STATUS for a certain time, a warning is triggered and, if MAV_X_RADIO_CTL is enabled, the software-flow control is reset.</long_desc>
+      <min>1</min>
+      <max>250</max>
+      <unit>s</unit>
+    </parameter>
     <parameter default="0" name="MAV_SIK_RADIO_ID" type="INT32">
       <short_desc>MAVLink SiK Radio ID</short_desc>
       <long_desc>When non-zero the MAVLink app will attempt to configure the SiK radio to this ID and re-set the parameter to 0. If the value is negative it will reset the complete radio config to factory defaults. Only applies if this mavlink instance is going through a SiK radio</long_desc>