diff --git a/api.yaml b/api.yaml
index b9e8f5f..ec56dd3 100644
--- a/api.yaml
+++ b/api.yaml
@@ -28222,6 +28222,12 @@ paths:
                     type: string
                     minLength: 1
                     example: 59cd72485007a239fb00282ed480da1f
+                accountType:
+                  type: string
+                  enum:
+                    - individual
+                    - entity
+                  description: The account type for the enterprise. Defaults to 'individual' if not specified. Only available when feature flag 'wp_kyb_enable-account-type-entity' is enabled.
                 thirdPartyIdentifier:
                   type: array
                   items: