diff --git a/Command.proto b/Command.proto
index 8d6c1f2..6455cc2 100644
--- a/Command.proto
+++ b/Command.proto
@@ -4,7 +4,10 @@ package ScStw;
 
 message RaceStartCommand {}
 
-message LaneSetDisabledCommand { uint32 laneNumber = 1; }
+message LaneSetDisabledCommand {
+  uint32 laneNumber = 1;
+  bool disabled = 2;
+}
 
 message LaneSetFallCommand { uint32 laneNumber = 1; }