diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index 883b7496..7f6847f0 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -645,7 +645,7 @@ class MlogInitSerializer(CustomModelSerializer):
 class MlogChangeSerializer(CustomModelSerializer):
     class Meta:
         model = Mlog
-        fields = ['id', 'work_end_time', 'handle_user', 'note', 'oinfo_json', 'test_file', 'test_user', 'test_time']
+        fields = ['id', 'work_end_time', 'handle_user', 'note', 'oinfo_json', 'test_file', 'test_user', 'test_time', 'equipment']
     
     def validate(self, attrs):
         if attrs.get('work_end_time', None):