update_table_provisioned.py

from __future__ import print_function # Python 2/3 compatibility
import boto3, pprint

dynamodb = boto3.resource('dynamodb', region_name='us-west-2')

table = dynamodb.Table("Music") # Substitute your table name

table.update(
    ProvisionedThroughput={
        'ReadCapacityUnits': 10,
        'WriteCapacityUnits': 10
    }
)