docs/CreateContact.md in sib-api-v3-sdk-8.1.0 vs docs/CreateContact.md in sib-api-v3-sdk-9.0.0

@@ -2,10 +2,10 @@
 
 ## Properties
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
 **email** | **String** | Email address of the user. Mandatory if \"SMS\" field is not passed in \"attributes\" parameter. Mobile Number in \"SMS\" field should be passed with proper country code. For example {\"SMS\":\"+91xxxxxxxxxx\"} or {\"SMS\":\"0091xxxxxxxxxx\"} | [optional] 
-**attributes** | **Object** | Pass the set of attributes and their values. These attributes must be present in your SendinBlue account. For eg. {\"FNAME\":\"Elly\", \"LNAME\":\"Roger\"} | [optional] 
+**attributes** | **Object** | Pass the set of attributes and their values. The attribute's parameter should be passed in capital letter while creating a contact. These attributes must be present in your SendinBlue account. For eg. {\"FNAME\":\"Elly\", \"LNAME\":\"Roger\"} | [optional] 
 **email_blacklisted** | **BOOLEAN** | Set this field to blacklist the contact for emails (emailBlacklisted = true) | [optional] 
 **sms_blacklisted** | **BOOLEAN** | Set this field to blacklist the contact for SMS (smsBlacklisted = true) | [optional] 
 **list_ids** | **Array<Integer>** | Ids of the lists to add the contact to | [optional] 
 **update_enabled** | **BOOLEAN** | Facilitate to update the existing contact in the same request (updateEnabled = true) | [optional] [default to false]
 **smtp_blacklist_sender** | **Array<String>** | transactional email forbidden sender for contact. Use only for email Contact ( only available if updateEnabled = true ) | [optional]