fix link

Author: ashikov

README.md

@@ -10,15 +10,15 @@
 
 ## Setup
 
-```sh
+```bash
 make setup
 make test
 ```
 
 ---
 
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+[![Hexlet Ltd. logo](https://raw.githubusercontent.com/Hexlet/assets/master/images/hexlet_logo128.png)](https://hexlet.io?utm_source=github&utm_medium=link&utm_campaign=python-django-orm-blog)
 
-This repository is created and maintained by the team and the community of Hexlet, an educational project. [Read more about Hexlet (in Russian)](https://ru.hexlet.io/pages/about?utm_source=github&utm_medium=link&utm_campaign=python-django-orm-blog).
+This repository is created and maintained by the team and the community of Hexlet, an educational project. [Read more about Hexlet (in Russian)](https://hexlet.io?utm_source=github&utm_medium=link&utm_campaign=python-django-orm-blog).
 
 See most active contributors on [hexlet-friends](https://friends.hexlet.io/).