diff --git a/log.capnp b/log.capnp
index e485d85..abcf2e6 100644
--- a/log.capnp
+++ b/log.capnp
@@ -314,6 +314,7 @@ struct HealthData {
     greyPanda @2;
     blackPanda @3;
     pedal @4;
+    uno @5;
   }
 }