Update catboost/python-package/README.md
Note: mandatory check (NEED_CHECK) was skipped
CatBoost Python Package
======================
-[![PyPI version](https://badge.fury.io/py/catboost.svg)](https://badge.fury.io/py/catboost)
+[![PyPI version](https://badge.fury.io/py/catboost.svg)](https://pypi.org/project/catboost)
Installation
------------
@@ -16,9 +16,9 @@ For up-to-date version, please install from github.
Examples
--------
-- Refer to examples <https://tech.yandex.com/catboost/doc/dg/concepts/python-usages-examples-docpage/>
+- Refer to examples <https://catboost.ai/docs/concepts/python-usages-examples.html>
Documentation
-------------
-- Refer to documentation <https://tech.yandex.com/catboost/doc/dg/concepts/python-quickstart-docpage/>
+- Refer to documentation <https://catboost.ai/docs/concepts/python-quickstart.html>
