AWS Account update contact

Thanks, I used this and it did update most of the information, from my shell script. However, for the attribute --contact-information, if spaces are given on the shorthand Values, it does not process.. w.r.t. AddressLine1=string,AddressLine2=string,AddressLine3=string,City=string,CompanyName=string,CountryCode=string,DistrictOrCounty=string,FullName=string,PhoneNumber=string,PostalCode=string,StateOrRegion=string,WebsiteUrl=string

However, I achieved the primary contact update through boto3, using the put_contact_information, you advised.. Thank you!!