diff --git a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
index bec64a3e418f3ee39d5a55dd75f875968319b6d0..a675ca4c902e3ed627dbe2c9ccf17231fb5ba7da 100644
--- a/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
+++ b/src/FirmwarePlugin/PX4/PX4ParameterFactMetaData.xml
@@ -4067,6 +4067,7 @@ Does not affect MAVLINK_ROI input</short_desc>
         <value code="3">AUX3</value>
         <value code="4">AUX4</value>
         <value code="5">AUX5</value>
+        <value code="6">AUX6</value>
       </values>
     </parameter>
     <parameter default="0" name="MNT_MAN_ROLL" type="INT32">
@@ -4080,6 +4081,7 @@ Does not affect MAVLINK_ROI input</short_desc>
         <value code="3">AUX3</value>
         <value code="4">AUX4</value>
         <value code="5">AUX5</value>
+        <value code="6">AUX6</value>
       </values>
     </parameter>
     <parameter default="0" name="MNT_MAN_YAW" type="INT32">
@@ -4093,6 +4095,7 @@ Does not affect MAVLINK_ROI input</short_desc>
         <value code="3">AUX3</value>
         <value code="4">AUX4</value>
         <value code="5">AUX5</value>
+        <value code="6">AUX6</value>
       </values>
     </parameter>
     <parameter default="154" name="MNT_MAV_COMPID" type="INT32">
@@ -6827,6 +6830,32 @@ the setpoint will be capped to MPC_XY_VEL_MAX</short_desc>
         <value code="18">Channel 18</value>
       </values>
     </parameter>
+    <parameter default="0" name="RC_MAP_AUX6" type="INT32">
+      <short_desc>AUX6 Passthrough RC channel</short_desc>
+      <min>0</min>
+      <max>18</max>
+      <values>
+        <value code="0">Unassigned</value>
+        <value code="1">Channel 1</value>
+        <value code="2">Channel 2</value>
+        <value code="3">Channel 3</value>
+        <value code="4">Channel 4</value>
+        <value code="5">Channel 5</value>
+        <value code="6">Channel 6</value>
+        <value code="7">Channel 7</value>
+        <value code="8">Channel 8</value>
+        <value code="9">Channel 9</value>
+        <value code="10">Channel 10</value>
+        <value code="11">Channel 11</value>
+        <value code="12">Channel 12</value>
+        <value code="13">Channel 13</value>
+        <value code="14">Channel 14</value>
+        <value code="15">Channel 15</value>
+        <value code="16">Channel 16</value>
+        <value code="17">Channel 17</value>
+        <value code="18">Channel 18</value>
+      </values>
+    </parameter>
     <parameter default="0" name="RC_MAP_FAILSAFE" type="INT32">
       <short_desc>Failsafe channel mapping</short_desc>
       <long_desc>The RC mapping index indicates which channel is used for failsafe If 0, whichever channel is mapped to throttle is used otherwise the value indicates the specific RC channel to use</long_desc>