diff --git a/src/main/java/org/ntlab/acanthus_server/entities/Position.java b/src/main/java/org/ntlab/acanthus_server/entities/Position.java
index d1c638d..89b9b71 100644
--- a/src/main/java/org/ntlab/acanthus_server/entities/Position.java
+++ b/src/main/java/org/ntlab/acanthus_server/entities/Position.java
@@ -7,9 +7,13 @@
 import java.util.UUID;
 
 public class Position {
+    private int i;
     private float x;
     private float y;
 
+    public int getI() {
+        return i;
+    }
     public float getX() {
         return x;
     }
@@ -17,7 +21,8 @@
         return y;
     }
 
-    public void setXY(float x, float y) {
+    public void setXY(int i, float x, float y) {
+        this.i = i;
         this.x = x;
         this.y = y;
     }