diff --git a/protos/stationLayoutGraphics.proto b/protos/stationLayoutGraphics.proto
index 66beec2..c741ec2 100644
--- a/protos/stationLayoutGraphics.proto
+++ b/protos/stationLayoutGraphics.proto
@@ -741,6 +741,9 @@ message LianSuoData {
   repeated LianSuoIndexData spksSwitchs = 7;
   repeated LianSuoIndexData garageDoors = 8;
   repeated LianSuoIndexData carWashing = 9;
+  repeated LianSuoIndexData esbButtons = 10;
+  repeated LianSuoIndexData holdButtons = 11;
+  repeated LianSuoIndexData unattengedButtons = 12;
 }
 // 无人折返按钮
 message UnattengedButton {