Problema quando usa python 3.6

[claytonsilva]

Temos um erro na formatação de data quando usamos python 3.6

ValueError: time data '2021-04-30T01:15:47Z' does not match format '%Y-%m-%dT%H:%M:%S%z'
4:12
`Traceback (most recent call last):
  File "/usr/local/bin/aws-sso-cred-restore", line 33, in <module>
    sys.exit(load_entry_point('aws-sso-cred-restore==1.1.0', 'console_scripts', 'aws-sso-cred-restore')())
  File "/usr/local/lib/python3.6/dist-packages/awsssocredrestore/__init__.py", line 181, in main
    process_profile(profile, args.export)
  File "/usr/local/lib/python3.6/dist-packages/awsssocredrestore/__init__.py", line 154, in process_profile
    sso_access_token = retrieve_token(sso_start_url, sso_region, profile)
  File "/usr/local/lib/python3.6/dist-packages/awsssocredrestore/__init__.py", line 114, in retrieve_token
    token = retrieve_token_from_file(cachefile, sso_start_url, sso_region)
  File "/usr/local/lib/python3.6/dist-packages/awsssocredrestore/__init__.py", line 99, in retrieve_token_from_file
    expires_at.replace("UTC", "+0000"), "%Y-%m-%dT%H:%M:%S%z")
  File "/usr/lib/python3.6/_strptime.py", line 565, in _strptime_datetime
    tt, fraction = _strptime(data_string, format)
  File "/usr/lib/python3.6/_strptime.py", line 362, in _strptime
    (data_string, format))`

Seria necessário ou atualizar para 3.7 ou resolver esse problema de formatação que ocorre com o formato do fuso que alega que está incorreto.