diff --git a/microservices/CharacterApi/Models/Coord.cs b/microservices/CharacterApi/Models/Coord.cs
index d709ac7..e360290 100644
--- a/microservices/CharacterApi/Models/Coord.cs
+++ b/microservices/CharacterApi/Models/Coord.cs
@@ -1,8 +1,12 @@
-namespace CharacterApi.Models;
-
-public class Coord
-{
-    public int X { get; set; }
-
-    public int Y { get; set; }
-}
+using MongoDB.Bson.Serialization.Attributes;
+
+namespace CharacterApi.Models;
+
+public class Coord
+{
+    [BsonElement("x")]
+    public int X { get; set; }
+
+    [BsonElement("y")]
+    public int Y { get; set; }
+}