README.md in adyen-ruby-api-library-4.3.0 vs README.md in adyen-ruby-api-library-4.4.0

@@ -13,10 +13,12 @@
 * payouts
 * recurring
 * marketpay
 * postfmapi
 * data_protection
+* dispute
+* bin_lookup
 
 ## Requirements
 
 Built for Ruby >= 2.1
 
@@ -148,9 +150,19 @@
 - find_terminal
 - get_terminals_under_account
 
 **data_protection:**
 - request_subject_erasure
+
+**dispute:**
+- retrieve_applicable_defense_reasons
+- supply_defense_document
+- delete_dispute_defense_document
+- defend_dispute
+
+**bin_lookup:**
+- get_3ds_availability
+- get_cost_estimate
 
 ## Support
 If you have a feature request, or spotted a bug or a technical problem, create a GitHub issue. For other questions, contact our [support team](https://support.adyen.com/hc/en-us/requests/new?ticket_form_id=360000705420).
 
 ## Contributing