diff --git a/TrackedObject.h b/TrackedObject.h
index 325d9cd..55be31f 100644
--- a/TrackedObject.h
+++ b/TrackedObject.h
@@ -6,6 +6,7 @@
 namespace Passer {
 namespace RoboidControl {
 
+/// @brief An object tracked by the roboid
 class TrackedObject {
 public:
   /// @brief An object tracked by the roboid