bug: fix broken link (#279)

README.md

@@ -3,7 +3,7 @@
 ![](https://github.com/unleash/unleash-client-python/workflows/CI/badge.svg?branch=main) [![Coverage Status](https://coveralls.io/repos/github/Unleash/unleash-client-python/badge.svg?branch=main)](https://coveralls.io/github/Unleash/unleash-client-python?branch=main) [![PyPI version](https://badge.fury.io/py/UnleashClient.svg)](https://badge.fury.io/py/UnleashClient) ![PyPI - Python Version](https://img.shields.io/pypi/pyversions/UnleashClient.svg) [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 
 
-This is the Python client for [Unleash](https://github.com/unleash/unleash).  It implements [Client Specifications 1.0](https://github.com/Unleash/unleash/blob/main/docs/client-specification.md) and checks compliance based on spec in [unleash/client-specifications](https://github.com/Unleash/client-specification)
+This is the Python client for [Unleash](https://github.com/unleash/unleash).  It implements [Client Specifications 1.0](https://docs.getunleash.io/client-specification) and checks compliance based on spec in [unleash/client-specifications](https://github.com/Unleash/client-specification)
 
 What it supports:
 * Default activation strategies using 32-bit [Murmurhash3](https://en.wikipedia.org/wiki/MurmurHash)