diff --git a/apps/mtm/serializers.py b/apps/mtm/serializers.py
index 61cd2495..447cbfc8 100644
--- a/apps/mtm/serializers.py
+++ b/apps/mtm/serializers.py
@@ -107,6 +107,7 @@ class TeamSerializer(CustomModelSerializer):
 class GoalSerializer(CustomModelSerializer):
     goal_cate_name = serializers.CharField(
         source='goal_cate.name', read_only=True)
+    goal_cate_code = serializers.CharField(source='goal_cate.code', read_only=True)
     mgroup_name = serializers.CharField(source='mgroup.name', read_only=True)
 
     class Meta: