diff --git a/rtss-proto-msg b/rtss-proto-msg
index f89fd68..d4a3340 160000
--- a/rtss-proto-msg
+++ b/rtss-proto-msg
@@ -1 +1 @@
-Subproject commit f89fd688cc80c8eb0eeec2c5f608c2319cfdea0b
+Subproject commit d4a3340f7cee52ce5dc0c5ad4cdbe9cbe5a1d414
diff --git a/src/protos/iscs_graphic_data.ts b/src/protos/iscs_graphic_data.ts
index 9c65f53..f3433b9 100644
--- a/src/protos/iscs_graphic_data.ts
+++ b/src/protos/iscs_graphic_data.ts
@@ -9,6 +9,7 @@ export namespace iscsGraphicData {
         #one_of_decls: number[][] = [];
         constructor(data?: any[] | {
             canvas?: Canvas;
+            UniqueIdPrefix?: UniqueIdOfStationLayout;
         }) {
             super();
             pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [], this.#one_of_decls);
@@ -16,6 +17,9 @@ export namespace iscsGraphicData {
                 if ("canvas" in data && data.canvas != undefined) {
                     this.canvas = data.canvas;
                 }
+                if ("UniqueIdPrefix" in data && data.UniqueIdPrefix != undefined) {
+                    this.UniqueIdPrefix = data.UniqueIdPrefix;
+                }
             }
         }
         get canvas() {
@@ -27,22 +31,39 @@ export namespace iscsGraphicData {
         get has_canvas() {
             return pb_1.Message.getField(this, 1) != null;
         }
+        get UniqueIdPrefix() {
+            return pb_1.Message.getWrapperField(this, UniqueIdOfStationLayout, 2) as UniqueIdOfStationLayout;
+        }
+        set UniqueIdPrefix(value: UniqueIdOfStationLayout) {
+            pb_1.Message.setWrapperField(this, 2, value);
+        }
+        get has_UniqueIdPrefix() {
+            return pb_1.Message.getField(this, 2) != null;
+        }
         static fromObject(data: {
             canvas?: ReturnType<typeof Canvas.prototype.toObject>;
+            UniqueIdPrefix?: ReturnType<typeof UniqueIdOfStationLayout.prototype.toObject>;
         }): IscsGraphicStorage {
             const message = new IscsGraphicStorage({});
             if (data.canvas != null) {
                 message.canvas = Canvas.fromObject(data.canvas);
             }
+            if (data.UniqueIdPrefix != null) {
+                message.UniqueIdPrefix = UniqueIdOfStationLayout.fromObject(data.UniqueIdPrefix);
+            }
             return message;
         }
         toObject() {
             const data: {
                 canvas?: ReturnType<typeof Canvas.prototype.toObject>;
+                UniqueIdPrefix?: ReturnType<typeof UniqueIdOfStationLayout.prototype.toObject>;
             } = {};
             if (this.canvas != null) {
                 data.canvas = this.canvas.toObject();
             }
+            if (this.UniqueIdPrefix != null) {
+                data.UniqueIdPrefix = this.UniqueIdPrefix.toObject();
+            }
             return data;
         }
         serialize(): Uint8Array;
@@ -51,6 +72,8 @@ export namespace iscsGraphicData {
             const writer = w || new pb_1.BinaryWriter();
             if (this.has_canvas)
                 writer.writeMessage(1, this.canvas, () => this.canvas.serialize(writer));
+            if (this.has_UniqueIdPrefix)
+                writer.writeMessage(2, this.UniqueIdPrefix, () => this.UniqueIdPrefix.serialize(writer));
             if (!w)
                 return writer.getResultBuffer();
         }
@@ -63,6 +86,9 @@ export namespace iscsGraphicData {
                     case 1:
                         reader.readMessage(message.canvas, () => message.canvas = Canvas.deserialize(reader));
                         break;
+                    case 2:
+                        reader.readMessage(message.UniqueIdPrefix, () => message.UniqueIdPrefix = UniqueIdOfStationLayout.deserialize(reader));
+                        break;
                     default: reader.skipField();
                 }
             }
@@ -820,4 +846,117 @@ export namespace iscsGraphicData {
             return CommonInfo.deserialize(bytes);
         }
     }
+    export class UniqueIdOfStationLayout extends pb_1.Message {
+        #one_of_decls: number[][] = [];
+        constructor(data?: any[] | {
+            city?: string;
+            lineId?: string;
+            mainCoordinateSystem?: string;
+        }) {
+            super();
+            pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [], this.#one_of_decls);
+            if (!Array.isArray(data) && typeof data == "object") {
+                if ("city" in data && data.city != undefined) {
+                    this.city = data.city;
+                }
+                if ("lineId" in data && data.lineId != undefined) {
+                    this.lineId = data.lineId;
+                }
+                if ("mainCoordinateSystem" in data && data.mainCoordinateSystem != undefined) {
+                    this.mainCoordinateSystem = data.mainCoordinateSystem;
+                }
+            }
+        }
+        get city() {
+            return pb_1.Message.getFieldWithDefault(this, 1, "") as string;
+        }
+        set city(value: string) {
+            pb_1.Message.setField(this, 1, value);
+        }
+        get lineId() {
+            return pb_1.Message.getFieldWithDefault(this, 2, "") as string;
+        }
+        set lineId(value: string) {
+            pb_1.Message.setField(this, 2, value);
+        }
+        get mainCoordinateSystem() {
+            return pb_1.Message.getFieldWithDefault(this, 3, "") as string;
+        }
+        set mainCoordinateSystem(value: string) {
+            pb_1.Message.setField(this, 3, value);
+        }
+        static fromObject(data: {
+            city?: string;
+            lineId?: string;
+            mainCoordinateSystem?: string;
+        }): UniqueIdOfStationLayout {
+            const message = new UniqueIdOfStationLayout({});
+            if (data.city != null) {
+                message.city = data.city;
+            }
+            if (data.lineId != null) {
+                message.lineId = data.lineId;
+            }
+            if (data.mainCoordinateSystem != null) {
+                message.mainCoordinateSystem = data.mainCoordinateSystem;
+            }
+            return message;
+        }
+        toObject() {
+            const data: {
+                city?: string;
+                lineId?: string;
+                mainCoordinateSystem?: string;
+            } = {};
+            if (this.city != null) {
+                data.city = this.city;
+            }
+            if (this.lineId != null) {
+                data.lineId = this.lineId;
+            }
+            if (this.mainCoordinateSystem != null) {
+                data.mainCoordinateSystem = this.mainCoordinateSystem;
+            }
+            return data;
+        }
+        serialize(): Uint8Array;
+        serialize(w: pb_1.BinaryWriter): void;
+        serialize(w?: pb_1.BinaryWriter): Uint8Array | void {
+            const writer = w || new pb_1.BinaryWriter();
+            if (this.city.length)
+                writer.writeString(1, this.city);
+            if (this.lineId.length)
+                writer.writeString(2, this.lineId);
+            if (this.mainCoordinateSystem.length)
+                writer.writeString(3, this.mainCoordinateSystem);
+            if (!w)
+                return writer.getResultBuffer();
+        }
+        static deserialize(bytes: Uint8Array | pb_1.BinaryReader): UniqueIdOfStationLayout {
+            const reader = bytes instanceof pb_1.BinaryReader ? bytes : new pb_1.BinaryReader(bytes), message = new UniqueIdOfStationLayout();
+            while (reader.nextField()) {
+                if (reader.isEndGroup())
+                    break;
+                switch (reader.getFieldNumber()) {
+                    case 1:
+                        message.city = reader.readString();
+                        break;
+                    case 2:
+                        message.lineId = reader.readString();
+                        break;
+                    case 3:
+                        message.mainCoordinateSystem = reader.readString();
+                        break;
+                    default: reader.skipField();
+                }
+            }
+            return message;
+        }
+        serializeBinary(): Uint8Array {
+            return this.serialize();
+        }
+        static deserializeBinary(bytes: Uint8Array): UniqueIdOfStationLayout {
+            return UniqueIdOfStationLayout.deserialize(bytes);
+        }
+    }
 }