diff --git a/lib/recurly/requests/invoice_update.rb b/lib/recurly/requests/invoice_update.rb
index 297b1269d..6ac44194a 100644
--- a/lib/recurly/requests/invoice_update.rb
+++ b/lib/recurly/requests/invoice_update.rb
@@ -14,6 +14,10 @@ class InvoiceUpdate < Request
       #   @return [String] Customer notes are an optional note field.
       define_attribute :customer_notes, String
 
+      # @!attribute gateway_code
+      #   @return [String] An alphanumeric code shown per gateway on your site's payment gateways page. Set this code to ensure that a given invoice targets a given gateway.
+      define_attribute :gateway_code, String
+
       # @!attribute net_terms
       #   @return [Integer] Integer representing the number of days after an invoice's creation that the invoice will become past due. Changing Net terms changes due_on, and the invoice could move between past due and pending.
       define_attribute :net_terms, Integer
diff --git a/lib/recurly/resources/external_subscription.rb b/lib/recurly/resources/external_subscription.rb
index 9361bf5ae..a1ccdabbe 100644
--- a/lib/recurly/resources/external_subscription.rb
+++ b/lib/recurly/resources/external_subscription.rb
@@ -63,7 +63,7 @@ class ExternalSubscription < Resource
       define_attribute :quantity, Integer
 
       # @!attribute state
-      #   @return [String] External subscriptions can be active, canceled, expired, or past_due.
+      #   @return [String] External subscriptions can be active, canceled, expired, past_due, voided, revoked, or paused.
       define_attribute :state, String
 
       # @!attribute test
diff --git a/openapi/api.yaml b/openapi/api.yaml
index 08c63a4d5..29d475d6c 100644
--- a/openapi/api.yaml
+++ b/openapi/api.yaml
@@ -19877,6 +19877,11 @@ components:
           maximum: 999
         address:
           "$ref": "#/components/schemas/InvoiceAddress"
+        gateway_code:
+          type: string
+          description: An alphanumeric code shown per gateway on your site's payment
+            gateways page. Set this code to ensure that a given invoice targets a
+            given gateway.
     InvoiceMini:
       type: object
       title: Invoice mini details
@@ -24309,8 +24314,8 @@ components:
           minimum: 0
         state:
           type: string
-          description: External subscriptions can be active, canceled, expired, or
-            past_due.
+          description: External subscriptions can be active, canceled, expired, past_due,
+            voided, revoked, or paused.
           default: active
         activated_at:
           type: string
@@ -25626,6 +25631,7 @@ components:
       - wire_transfer
       - braintree_v_zero
       - boleto
+      - cash_app
     CardTypeEnum:
       type: string
       enum: