AttributeError: module 'google.auth' has no attribute 'credentials'

[Kryptonite12]

My code is breaking at,
client = speech.SpeechClient()

Error:
Traceback (most recent call last):

File "C:\Users\a.spyder-py3\audio_to_speech.py", line 57, in
client = speech.SpeechClient()

File "C:\Users\a\anaconda3\lib\site-packages\google\cloud\speech_v1\services\speech\client.py", line 250, in init
self._transport = Transport(

File "C:\Users\a\anaconda3\lib\site-packages\google\cloud\speech_v1\services\speech\transports\grpc.py", line 158, in init
self._grpc_channel = type(self).create_channel(

File "C:\Users\a\anaconda3\lib\site-packages\google\cloud\speech_v1\services\speech\transports\grpc.py", line 215, in create_channel
return grpc_helpers.create_channel(

File "C:\Users\a\anaconda3\lib\site-packages\google\api_core\grpc_helpers.py", line 275, in create_channel
composite_credentials = _create_composite_credentials(

File "C:\Users\a\anaconda3\lib\site-packages\google\api_core\grpc_helpers.py", line 215, in _create_composite_credentials
credentials = google.auth.credentials.with_scopes_if_required(credentials, scopes)

AttributeError: module 'google.auth' has no attribute 'credentials'

I am using Python 3.8.3