Fix ADAL for Python link
@@ -13,7 +13,7 @@ And use it as credentials in your management configuration client. These three i
* OAuth authentication using Active Directory application and service principal
* OAuth authentication using Azure Active Directory user/password
-* A wrapper on top of `ADAL for Python <https://github.com/AzureAD/azure-activedirectory-library-for-python>`
+* A wrapper on top of `ADAL for Python <https://github.com/AzureAD/azure-activedirectory-library-for-python>`__
Using Service Principal
------------------------
