diff --git a/src/main/java/com/palnet/biz/api/bas/group/model/BasGroupJoinModel.java b/src/main/java/com/palnet/biz/api/bas/group/model/BasGroupJoinModel.java
index 853d209..9f0bcf5 100644
--- a/src/main/java/com/palnet/biz/api/bas/group/model/BasGroupJoinModel.java
+++ b/src/main/java/com/palnet/biz/api/bas/group/model/BasGroupJoinModel.java
@@ -30,5 +30,7 @@ public class BasGroupJoinModel {
 	private Date createDt;
 	
 	private Date updateDt;
+	
+	private String myGroupAuthCd;
 		
 }