From 1d3cdff56b41cab13432dfda907ba87f349886c2 Mon Sep 17 00:00:00 2001
From: Andrey <andrey.korolev@skillbox.ru>
Date: Tue, 20 Feb 2018 13:50:03 +0300
Subject: [PATCH] migrate update

---
 finance/signals.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/finance/signals.py b/finance/signals.py
index e5dea98..7f104c1 100644
--- a/finance/signals.py
+++ b/finance/signals.py
@@ -43,7 +43,7 @@ def invoice_signal(instance, **kwargs):
                 )
                 ProgressLesson.objects.create(
                     progress=p,
-                    lesson_token=course.get_first_lesson(),
+                    lesson_token=course.get_first_lesson().token,
                     checker=p.user,
                 )