diff --git a/access/serializers.py b/access/serializers.py
index 4924d53..97e455c 100644
--- a/access/serializers.py
+++ b/access/serializers.py
@@ -7,15 +7,20 @@ from achievements.serialers import DiplomaSerializer, AchievementsSerializer
 
 class PivotProgressSerializer(serializers.ModelSerializer):
     status = serializers.SerializerMethodField()
+    teacher = serializers.SerializerMethodField()
 
     class Meta:
         model = PivotProgressVertex
-        exclude = ('id',)
+        exclude = ('id', 'progress')
 
     @staticmethod
     def get_status(self):
         return self.get_status_display()
 
+    @staticmethod
+    def get_teacher(self):
+        return self.teacher.get_full_name()
+
 
 class ProgressSerializer(serializers.ModelSerializer):
     vertexes = serializers.SerializerMethodField()
diff --git a/csv/load_courses.py b/csv/load_courses.py
index 5f3c605..dc522b1 100644
--- a/csv/load_courses.py
+++ b/csv/load_courses.py
@@ -87,6 +87,7 @@ if __name__ == '__main__':
                         video=row.pop('video', None),
                         materials=materials,
                         topic=topic,
+                        free=row['free'],
                         description=description,
                         title=title,
                         token=''.join(random.choice(string.ascii_letters) for x in range(15))