diff --git a/consts.ts b/consts.ts
index f300b9b..1c29f54 100644
--- a/consts.ts
+++ b/consts.ts
@@ -54,9 +54,11 @@ export enum ButtonStates {
 
 
 export enum DuploTrainBaseSounds {
+    BREAK = 3,
     STATION_DEPARTURE = 5,
     WATER_REFILL = 7,
-    HORN = 9
+    HORN = 9,
+    STEAM = 10
 }