diff --git a/src/main/java/org/gcube/data_catalogue/grsf_publish_ws/utils/groups/Record_Type.java b/src/main/java/org/gcube/data_catalogue/grsf_publish_ws/utils/groups/Record_Type.java
index 75312e7..7a55ed8 100644
--- a/src/main/java/org/gcube/data_catalogue/grsf_publish_ws/utils/groups/Record_Type.java
+++ b/src/main/java/org/gcube/data_catalogue/grsf_publish_ws/utils/groups/Record_Type.java
@@ -19,4 +19,10 @@ public enum Record_Type {
 	public String getRecordType(){
 		return name;
 	}
+	
+	@Override
+	public String toString() {
+		return this.name;
+	}
+	
 }