diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 3e9af1b3a..fbd9082d7 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.0"
+  ".": "1.5.0"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 1a71796b1..246713324 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 201
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-96d05b8e37bf249bf8308adae52fd62efc5a37bf7dff2911bdfddb89c503bb30.yml
-openapi_spec_hash: 35c0fded197228fc0680fe6ce04f6c82
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/increase%2Fincrease-a027ea8bf72e85055306ceaf380c0311b8ed5e6e83962de0ccf48f62c85403fc.yml
+openapi_spec_hash: 5a69ed697dee32af7deae0c6ebf27377
 config_hash: 97774f946585cecb19181a1817870d0b
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f1235cfeb..15e5541fb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## 1.5.0 (2025-06-26)
+
+Full Changelog: [v1.4.0...v1.5.0](https://github.com/Increase/increase-ruby/compare/v1.4.0...v1.5.0)
+
+### Features
+
+* **api:** api update ([c5054f1](https://github.com/Increase/increase-ruby/commit/c5054f152ece6c990269c83a7c7537fc137ac665))
+* **api:** api update ([dbddbd3](https://github.com/Increase/increase-ruby/commit/dbddbd30aae44f3600916e4e0bef10d35f866a45))
+
 ## 1.4.0 (2025-06-25)
 
 Full Changelog: [v1.3.0...v1.4.0](https://github.com/Increase/increase-ruby/compare/v1.3.0...v1.4.0)
diff --git a/Gemfile.lock b/Gemfile.lock
index b79b26ab7..97c301bdc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,7 +11,7 @@ GIT
 PATH
   remote: .
   specs:
-    increase (1.4.0)
+    increase (1.5.0)
       connection_pool
 
 GEM
diff --git a/README.md b/README.md
index 590e8a6a5..505800b09 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ To use this gem, install via Bundler by adding the following to your application
 <!-- x-release-please-start-version -->
 
 ```ruby
-gem "increase", "~> 1.4.0"
+gem "increase", "~> 1.5.0"
 ```
 
 <!-- x-release-please-end -->
diff --git a/lib/increase/models/card_payment.rb b/lib/increase/models/card_payment.rb
index ec85a972f..dc4fe460d 100644
--- a/lib/increase/models/card_payment.rb
+++ b/lib/increase/models/card_payment.rb
@@ -2156,6 +2156,9 @@ module Reason
             # The given CVV2 did not match the card's value.
             CVV2_MISMATCH = :cvv2_mismatch
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH = :pin_mismatch
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH = :card_expiration_mismatch
 
diff --git a/lib/increase/models/declined_transaction.rb b/lib/increase/models/declined_transaction.rb
index a5f7419c8..4c1806ef2 100644
--- a/lib/increase/models/declined_transaction.rb
+++ b/lib/increase/models/declined_transaction.rb
@@ -1068,6 +1068,9 @@ module Reason
             # The given CVV2 did not match the card's value.
             CVV2_MISMATCH = :cvv2_mismatch
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH = :pin_mismatch
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH = :card_expiration_mismatch
 
diff --git a/lib/increase/models/simulations/card_authorization_create_params.rb b/lib/increase/models/simulations/card_authorization_create_params.rb
index 575c93601..019ff05e2 100644
--- a/lib/increase/models/simulations/card_authorization_create_params.rb
+++ b/lib/increase/models/simulations/card_authorization_create_params.rb
@@ -192,6 +192,9 @@ module DeclineReason
           # The given CVV2 did not match the card's value.
           CVV2_MISMATCH = :cvv2_mismatch
 
+          # The given PIN did not match the card's value.
+          PIN_MISMATCH = :pin_mismatch
+
           # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
           CARD_EXPIRATION_MISMATCH = :card_expiration_mismatch
 
diff --git a/lib/increase/models/wire_transfer.rb b/lib/increase/models/wire_transfer.rb
index 9910b7f7b..42c8ec053 100644
--- a/lib/increase/models/wire_transfer.rb
+++ b/lib/increase/models/wire_transfer.rb
@@ -100,6 +100,13 @@ class WireTransfer < Increase::Internal::Type::BaseModel
       #   @return [String, nil]
       required :idempotency_key, String, nil?: true
 
+      # @!attribute inbound_wire_drawdown_request_id
+      #   The ID of an Inbound Wire Drawdown Request in response to which this transfer
+      #   was sent.
+      #
+      #   @return [String, nil]
+      required :inbound_wire_drawdown_request_id, String, nil?: true
+
       # @!attribute message_to_recipient
       #   The message that will show on the recipient's bank statement.
       #
@@ -189,7 +196,7 @@ class WireTransfer < Increase::Internal::Type::BaseModel
       #   @return [Symbol, Increase::Models::WireTransfer::Type]
       required :type, enum: -> { Increase::WireTransfer::Type }
 
-      # @!method initialize(id:, account_id:, account_number:, amount:, approval:, beneficiary_address_line1:, beneficiary_address_line2:, beneficiary_address_line3:, beneficiary_name:, cancellation:, created_at:, created_by:, currency:, external_account_id:, idempotency_key:, message_to_recipient:, network:, originator_address_line1:, originator_address_line2:, originator_address_line3:, originator_name:, pending_transaction_id:, reversal:, routing_number:, source_account_number_id:, status:, submission:, transaction_id:, type:)
+      # @!method initialize(id:, account_id:, account_number:, amount:, approval:, beneficiary_address_line1:, beneficiary_address_line2:, beneficiary_address_line3:, beneficiary_name:, cancellation:, created_at:, created_by:, currency:, external_account_id:, idempotency_key:, inbound_wire_drawdown_request_id:, message_to_recipient:, network:, originator_address_line1:, originator_address_line2:, originator_address_line3:, originator_name:, pending_transaction_id:, reversal:, routing_number:, source_account_number_id:, status:, submission:, transaction_id:, type:)
       #   Some parameter documentations has been truncated, see
       #   {Increase::Models::WireTransfer} for more details.
       #
@@ -226,6 +233,8 @@ class WireTransfer < Increase::Internal::Type::BaseModel
       #
       #   @param idempotency_key [String, nil] The idempotency key you chose for this object. This value is unique across Incre
       #
+      #   @param inbound_wire_drawdown_request_id [String, nil] The ID of an Inbound Wire Drawdown Request in response to which this transfer wa
+      #
       #   @param message_to_recipient [String, nil] The message that will show on the recipient's bank statement.
       #
       #   @param network [Symbol, Increase::Models::WireTransfer::Network] The transfer's network.
diff --git a/lib/increase/models/wire_transfer_create_params.rb b/lib/increase/models/wire_transfer_create_params.rb
index c9a5ed7e6..1619c1f9f 100644
--- a/lib/increase/models/wire_transfer_create_params.rb
+++ b/lib/increase/models/wire_transfer_create_params.rb
@@ -62,6 +62,13 @@ class WireTransferCreateParams < Increase::Internal::Type::BaseModel
       #   @return [String, nil]
       optional :external_account_id, String
 
+      # @!attribute inbound_wire_drawdown_request_id
+      #   The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+      #   being sent.
+      #
+      #   @return [String, nil]
+      optional :inbound_wire_drawdown_request_id, String
+
       # @!attribute originator_address_line1
       #   The originator's address line 1. This is only necessary if you're transferring
       #   from a commingled account. Otherwise, we'll use the associated entity's details.
@@ -109,7 +116,7 @@ class WireTransferCreateParams < Increase::Internal::Type::BaseModel
       #   @return [String, nil]
       optional :source_account_number_id, String
 
-      # @!method initialize(account_id:, amount:, beneficiary_name:, message_to_recipient:, account_number: nil, beneficiary_address_line1: nil, beneficiary_address_line2: nil, beneficiary_address_line3: nil, external_account_id: nil, originator_address_line1: nil, originator_address_line2: nil, originator_address_line3: nil, originator_name: nil, require_approval: nil, routing_number: nil, source_account_number_id: nil, request_options: {})
+      # @!method initialize(account_id:, amount:, beneficiary_name:, message_to_recipient:, account_number: nil, beneficiary_address_line1: nil, beneficiary_address_line2: nil, beneficiary_address_line3: nil, external_account_id: nil, inbound_wire_drawdown_request_id: nil, originator_address_line1: nil, originator_address_line2: nil, originator_address_line3: nil, originator_name: nil, require_approval: nil, routing_number: nil, source_account_number_id: nil, request_options: {})
       #   Some parameter documentations has been truncated, see
       #   {Increase::Models::WireTransferCreateParams} for more details.
       #
@@ -131,6 +138,8 @@ class WireTransferCreateParams < Increase::Internal::Type::BaseModel
       #
       #   @param external_account_id [String] The ID of an External Account to initiate a transfer to. If this parameter is pr
       #
+      #   @param inbound_wire_drawdown_request_id [String] The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+      #
       #   @param originator_address_line1 [String] The originator's address line 1. This is only necessary if you're transferring f
       #
       #   @param originator_address_line2 [String] The originator's address line 2. This is only necessary if you're transferring f
diff --git a/lib/increase/resources/wire_transfers.rb b/lib/increase/resources/wire_transfers.rb
index 75b7af7bd..eee134424 100644
--- a/lib/increase/resources/wire_transfers.rb
+++ b/lib/increase/resources/wire_transfers.rb
@@ -8,7 +8,7 @@ class WireTransfers
       #
       # Create a Wire Transfer
       #
-      # @overload create(account_id:, amount:, beneficiary_name:, message_to_recipient:, account_number: nil, beneficiary_address_line1: nil, beneficiary_address_line2: nil, beneficiary_address_line3: nil, external_account_id: nil, originator_address_line1: nil, originator_address_line2: nil, originator_address_line3: nil, originator_name: nil, require_approval: nil, routing_number: nil, source_account_number_id: nil, request_options: {})
+      # @overload create(account_id:, amount:, beneficiary_name:, message_to_recipient:, account_number: nil, beneficiary_address_line1: nil, beneficiary_address_line2: nil, beneficiary_address_line3: nil, external_account_id: nil, inbound_wire_drawdown_request_id: nil, originator_address_line1: nil, originator_address_line2: nil, originator_address_line3: nil, originator_name: nil, require_approval: nil, routing_number: nil, source_account_number_id: nil, request_options: {})
       #
       # @param account_id [String] The identifier for the account that will send the transfer.
       #
@@ -28,6 +28,8 @@ class WireTransfers
       #
       # @param external_account_id [String] The ID of an External Account to initiate a transfer to. If this parameter is pr
       #
+      # @param inbound_wire_drawdown_request_id [String] The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+      #
       # @param originator_address_line1 [String] The originator's address line 1. This is only necessary if you're transferring f
       #
       # @param originator_address_line2 [String] The originator's address line 2. This is only necessary if you're transferring f
diff --git a/lib/increase/version.rb b/lib/increase/version.rb
index c5b8d060b..cebf2590f 100644
--- a/lib/increase/version.rb
+++ b/lib/increase/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Increase
-  VERSION = "1.4.0"
+  VERSION = "1.5.0"
 end
diff --git a/rbi/increase/models/card_payment.rbi b/rbi/increase/models/card_payment.rbi
index c7067ff7e..54d303b7e 100644
--- a/rbi/increase/models/card_payment.rbi
+++ b/rbi/increase/models/card_payment.rbi
@@ -4081,6 +4081,13 @@ module Increase
                 Increase::CardPayment::Element::CardDecline::Reason::TaggedSymbol
               )
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH =
+              T.let(
+                :pin_mismatch,
+                Increase::CardPayment::Element::CardDecline::Reason::TaggedSymbol
+              )
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH =
               T.let(
diff --git a/rbi/increase/models/declined_transaction.rbi b/rbi/increase/models/declined_transaction.rbi
index 947107501..5956893d8 100644
--- a/rbi/increase/models/declined_transaction.rbi
+++ b/rbi/increase/models/declined_transaction.rbi
@@ -1996,6 +1996,13 @@ module Increase
                 Increase::DeclinedTransaction::Source::CardDecline::Reason::TaggedSymbol
               )
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH =
+              T.let(
+                :pin_mismatch,
+                Increase::DeclinedTransaction::Source::CardDecline::Reason::TaggedSymbol
+              )
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH =
               T.let(
diff --git a/rbi/increase/models/simulations/card_authorization_create_params.rbi b/rbi/increase/models/simulations/card_authorization_create_params.rbi
index cd40b675f..fde5de9ba 100644
--- a/rbi/increase/models/simulations/card_authorization_create_params.rbi
+++ b/rbi/increase/models/simulations/card_authorization_create_params.rbi
@@ -348,6 +348,13 @@ module Increase
               Increase::Simulations::CardAuthorizationCreateParams::DeclineReason::TaggedSymbol
             )
 
+          # The given PIN did not match the card's value.
+          PIN_MISMATCH =
+            T.let(
+              :pin_mismatch,
+              Increase::Simulations::CardAuthorizationCreateParams::DeclineReason::TaggedSymbol
+            )
+
           # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
           CARD_EXPIRATION_MISMATCH =
             T.let(
diff --git a/rbi/increase/models/wire_transfer.rbi b/rbi/increase/models/wire_transfer.rbi
index a39f912ae..253c15a19 100644
--- a/rbi/increase/models/wire_transfer.rbi
+++ b/rbi/increase/models/wire_transfer.rbi
@@ -95,6 +95,11 @@ module Increase
       sig { returns(T.nilable(String)) }
       attr_accessor :idempotency_key
 
+      # The ID of an Inbound Wire Drawdown Request in response to which this transfer
+      # was sent.
+      sig { returns(T.nilable(String)) }
+      attr_accessor :inbound_wire_drawdown_request_id
+
       # The message that will show on the recipient's bank statement.
       sig { returns(T.nilable(String)) }
       attr_accessor :message_to_recipient
@@ -189,6 +194,7 @@ module Increase
           currency: Increase::WireTransfer::Currency::OrSymbol,
           external_account_id: T.nilable(String),
           idempotency_key: T.nilable(String),
+          inbound_wire_drawdown_request_id: T.nilable(String),
           message_to_recipient: T.nilable(String),
           network: Increase::WireTransfer::Network::OrSymbol,
           originator_address_line1: T.nilable(String),
@@ -242,6 +248,9 @@ module Increase
         # Increase and is used to ensure that a request is only processed once. Learn more
         # about [idempotency](https://increase.com/documentation/idempotency-keys).
         idempotency_key:,
+        # The ID of an Inbound Wire Drawdown Request in response to which this transfer
+        # was sent.
+        inbound_wire_drawdown_request_id:,
         # The message that will show on the recipient's bank statement.
         message_to_recipient:,
         # The transfer's network.
@@ -296,6 +305,7 @@ module Increase
             currency: Increase::WireTransfer::Currency::TaggedSymbol,
             external_account_id: T.nilable(String),
             idempotency_key: T.nilable(String),
+            inbound_wire_drawdown_request_id: T.nilable(String),
             message_to_recipient: T.nilable(String),
             network: Increase::WireTransfer::Network::TaggedSymbol,
             originator_address_line1: T.nilable(String),
diff --git a/rbi/increase/models/wire_transfer_create_params.rbi b/rbi/increase/models/wire_transfer_create_params.rbi
index 17471c0c6..2947a1e0d 100644
--- a/rbi/increase/models/wire_transfer_create_params.rbi
+++ b/rbi/increase/models/wire_transfer_create_params.rbi
@@ -63,6 +63,14 @@ module Increase
       sig { params(external_account_id: String).void }
       attr_writer :external_account_id
 
+      # The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+      # being sent.
+      sig { returns(T.nilable(String)) }
+      attr_reader :inbound_wire_drawdown_request_id
+
+      sig { params(inbound_wire_drawdown_request_id: String).void }
+      attr_writer :inbound_wire_drawdown_request_id
+
       # The originator's address line 1. This is only necessary if you're transferring
       # from a commingled account. Otherwise, we'll use the associated entity's details.
       sig { returns(T.nilable(String)) }
@@ -128,6 +136,7 @@ module Increase
           beneficiary_address_line2: String,
           beneficiary_address_line3: String,
           external_account_id: String,
+          inbound_wire_drawdown_request_id: String,
           originator_address_line1: String,
           originator_address_line2: String,
           originator_address_line3: String,
@@ -158,6 +167,9 @@ module Increase
         # The ID of an External Account to initiate a transfer to. If this parameter is
         # provided, `account_number` and `routing_number` must be absent.
         external_account_id: nil,
+        # The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+        # being sent.
+        inbound_wire_drawdown_request_id: nil,
         # The originator's address line 1. This is only necessary if you're transferring
         # from a commingled account. Otherwise, we'll use the associated entity's details.
         originator_address_line1: nil,
@@ -193,6 +205,7 @@ module Increase
             beneficiary_address_line2: String,
             beneficiary_address_line3: String,
             external_account_id: String,
+            inbound_wire_drawdown_request_id: String,
             originator_address_line1: String,
             originator_address_line2: String,
             originator_address_line3: String,
diff --git a/rbi/increase/resources/wire_transfers.rbi b/rbi/increase/resources/wire_transfers.rbi
index 49a723836..d2c7f37e5 100644
--- a/rbi/increase/resources/wire_transfers.rbi
+++ b/rbi/increase/resources/wire_transfers.rbi
@@ -15,6 +15,7 @@ module Increase
           beneficiary_address_line2: String,
           beneficiary_address_line3: String,
           external_account_id: String,
+          inbound_wire_drawdown_request_id: String,
           originator_address_line1: String,
           originator_address_line2: String,
           originator_address_line3: String,
@@ -45,6 +46,9 @@ module Increase
         # The ID of an External Account to initiate a transfer to. If this parameter is
         # provided, `account_number` and `routing_number` must be absent.
         external_account_id: nil,
+        # The ID of an Inbound Wire Drawdown Request in response to which this transfer is
+        # being sent.
+        inbound_wire_drawdown_request_id: nil,
         # The originator's address line 1. This is only necessary if you're transferring
         # from a commingled account. Otherwise, we'll use the associated entity's details.
         originator_address_line1: nil,
diff --git a/sig/increase/models/card_payment.rbs b/sig/increase/models/card_payment.rbs
index c56b2781b..0010b8ab9 100644
--- a/sig/increase/models/card_payment.rbs
+++ b/sig/increase/models/card_payment.rbs
@@ -1618,6 +1618,7 @@ module Increase
             | :group_locked
             | :insufficient_funds
             | :cvv2_mismatch
+            | :pin_mismatch
             | :card_expiration_mismatch
             | :transaction_not_allowed
             | :breaches_limit
@@ -1656,6 +1657,9 @@ module Increase
             # The given CVV2 did not match the card's value.
             CVV2_MISMATCH: :cvv2_mismatch
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH: :pin_mismatch
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH: :card_expiration_mismatch
 
diff --git a/sig/increase/models/declined_transaction.rbs b/sig/increase/models/declined_transaction.rbs
index f50b03f86..b5f7221e0 100644
--- a/sig/increase/models/declined_transaction.rbs
+++ b/sig/increase/models/declined_transaction.rbs
@@ -812,6 +812,7 @@ module Increase
             | :group_locked
             | :insufficient_funds
             | :cvv2_mismatch
+            | :pin_mismatch
             | :card_expiration_mismatch
             | :transaction_not_allowed
             | :breaches_limit
@@ -850,6 +851,9 @@ module Increase
             # The given CVV2 did not match the card's value.
             CVV2_MISMATCH: :cvv2_mismatch
 
+            # The given PIN did not match the card's value.
+            PIN_MISMATCH: :pin_mismatch
+
             # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
             CARD_EXPIRATION_MISMATCH: :card_expiration_mismatch
 
diff --git a/sig/increase/models/simulations/card_authorization_create_params.rbs b/sig/increase/models/simulations/card_authorization_create_params.rbs
index 512f685e7..17035289c 100644
--- a/sig/increase/models/simulations/card_authorization_create_params.rbs
+++ b/sig/increase/models/simulations/card_authorization_create_params.rbs
@@ -150,6 +150,7 @@ module Increase
           | :group_locked
           | :insufficient_funds
           | :cvv2_mismatch
+          | :pin_mismatch
           | :card_expiration_mismatch
           | :transaction_not_allowed
           | :breaches_limit
@@ -188,6 +189,9 @@ module Increase
           # The given CVV2 did not match the card's value.
           CVV2_MISMATCH: :cvv2_mismatch
 
+          # The given PIN did not match the card's value.
+          PIN_MISMATCH: :pin_mismatch
+
           # The given expiration date did not match the card's value. Only applies when a CVV2 is present.
           CARD_EXPIRATION_MISMATCH: :card_expiration_mismatch
 
diff --git a/sig/increase/models/wire_transfer.rbs b/sig/increase/models/wire_transfer.rbs
index 9ad40117f..285c08d35 100644
--- a/sig/increase/models/wire_transfer.rbs
+++ b/sig/increase/models/wire_transfer.rbs
@@ -17,6 +17,7 @@ module Increase
         currency: Increase::Models::WireTransfer::currency,
         external_account_id: String?,
         idempotency_key: String?,
+        inbound_wire_drawdown_request_id: String?,
         message_to_recipient: String?,
         network: Increase::Models::WireTransfer::network,
         :originator_address_line1 => String?,
@@ -64,6 +65,8 @@ module Increase
 
       attr_accessor idempotency_key: String?
 
+      attr_accessor inbound_wire_drawdown_request_id: String?
+
       attr_accessor message_to_recipient: String?
 
       attr_accessor network: Increase::Models::WireTransfer::network
@@ -108,6 +111,7 @@ module Increase
         currency: Increase::Models::WireTransfer::currency,
         external_account_id: String?,
         idempotency_key: String?,
+        inbound_wire_drawdown_request_id: String?,
         message_to_recipient: String?,
         network: Increase::Models::WireTransfer::network,
         originator_address_line1: String?,
@@ -140,6 +144,7 @@ module Increase
         currency: Increase::Models::WireTransfer::currency,
         external_account_id: String?,
         idempotency_key: String?,
+        inbound_wire_drawdown_request_id: String?,
         message_to_recipient: String?,
         network: Increase::Models::WireTransfer::network,
         :originator_address_line1 => String?,
diff --git a/sig/increase/models/wire_transfer_create_params.rbs b/sig/increase/models/wire_transfer_create_params.rbs
index f0e7cb25e..06c760065 100644
--- a/sig/increase/models/wire_transfer_create_params.rbs
+++ b/sig/increase/models/wire_transfer_create_params.rbs
@@ -11,6 +11,7 @@ module Increase
         :beneficiary_address_line2 => String,
         :beneficiary_address_line3 => String,
         external_account_id: String,
+        inbound_wire_drawdown_request_id: String,
         :originator_address_line1 => String,
         :originator_address_line2 => String,
         :originator_address_line3 => String,
@@ -53,6 +54,10 @@ module Increase
 
       def external_account_id=: (String) -> String
 
+      attr_reader inbound_wire_drawdown_request_id: String?
+
+      def inbound_wire_drawdown_request_id=: (String) -> String
+
       attr_reader originator_address_line1: String?
 
       def originator_address_line1=: (String) -> String
@@ -91,6 +96,7 @@ module Increase
         ?beneficiary_address_line2: String,
         ?beneficiary_address_line3: String,
         ?external_account_id: String,
+        ?inbound_wire_drawdown_request_id: String,
         ?originator_address_line1: String,
         ?originator_address_line2: String,
         ?originator_address_line3: String,
@@ -111,6 +117,7 @@ module Increase
         :beneficiary_address_line2 => String,
         :beneficiary_address_line3 => String,
         external_account_id: String,
+        inbound_wire_drawdown_request_id: String,
         :originator_address_line1 => String,
         :originator_address_line2 => String,
         :originator_address_line3 => String,
diff --git a/sig/increase/resources/wire_transfers.rbs b/sig/increase/resources/wire_transfers.rbs
index 13e3d7653..239073f86 100644
--- a/sig/increase/resources/wire_transfers.rbs
+++ b/sig/increase/resources/wire_transfers.rbs
@@ -11,6 +11,7 @@ module Increase
         ?beneficiary_address_line2: String,
         ?beneficiary_address_line3: String,
         ?external_account_id: String,
+        ?inbound_wire_drawdown_request_id: String,
         ?originator_address_line1: String,
         ?originator_address_line2: String,
         ?originator_address_line3: String,
diff --git a/test/increase/resources/simulations/wire_transfers_test.rb b/test/increase/resources/simulations/wire_transfers_test.rb
index 39c0ce345..c1c414c2d 100644
--- a/test/increase/resources/simulations/wire_transfers_test.rb
+++ b/test/increase/resources/simulations/wire_transfers_test.rb
@@ -27,6 +27,7 @@ def test_reverse
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
@@ -69,6 +70,7 @@ def test_submit
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
diff --git a/test/increase/resources/wire_transfers_test.rb b/test/increase/resources/wire_transfers_test.rb
index 3d9ba8098..52e41c846 100644
--- a/test/increase/resources/wire_transfers_test.rb
+++ b/test/increase/resources/wire_transfers_test.rb
@@ -33,6 +33,7 @@ def test_create_required_params
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
@@ -75,6 +76,7 @@ def test_retrieve
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
@@ -124,6 +126,7 @@ def test_list
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
@@ -166,6 +169,7 @@ def test_approve
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,
@@ -208,6 +212,7 @@ def test_cancel
         currency: Increase::WireTransfer::Currency,
         external_account_id: String | nil,
         idempotency_key: String | nil,
+        inbound_wire_drawdown_request_id: String | nil,
         message_to_recipient: String | nil,
         network: Increase::WireTransfer::Network,
         originator_address_line1: String | nil,