Update README.md

Author: ttehasi

README.md

@@ -1,7 +1,7 @@
 ### Hexlet tests and linter status:
 [![Actions Status](https://github.com/ttehasi/python-project-49/actions/workflows/hexlet-check.yml/badge.svg)](https://github.com/ttehasi/python-project-49/actions)
 
-<a href="https://codeclimate.com/github/ttehasi/python-project-49/maintainability"><img src="https://api.codeclimate.com/v1/badges/0196f25b462ce6f82ac1/maintainability" /></a>
+[![Maintainability](https://qlty.sh/badges/fda3ef08-87ce-4202-b2d1-95cb8728642b/maintainability.svg)](https://qlty.sh/gh/ttehasi/projects/python-project-brain_games)
 
 ### Этот проект представляет собой набор нескольких игр-консольных комманд.