diff --git a/clearpath_outdoornav_msgs/clearpath_navigation_msgs/action/ExecuteNetworkGoTo.action b/clearpath_outdoornav_msgs/clearpath_navigation_msgs/action/ExecuteNetworkGoTo.action
index b0409c3..18ab2a9 100644
--- a/clearpath_outdoornav_msgs/clearpath_navigation_msgs/action/ExecuteNetworkGoTo.action
+++ b/clearpath_outdoornav_msgs/clearpath_navigation_msgs/action/ExecuteNetworkGoTo.action
@@ -1,6 +1,7 @@
 # Action definition for sending a mission to the Clearpath OutdoorNav software
 
 # goal
+string map_uuid
 clearpath_navigation_msgs/Waypoint waypoint
 
 ---