diff --git a/.fern/metadata.json b/.fern/metadata.json
index 7d3d867..98b6f0b 100644
--- a/.fern/metadata.json
+++ b/.fern/metadata.json
@@ -13,6 +13,6 @@
       "webrick": ">= 1.0"
     }
   },
-  "originGitCommit": "26286134afce586aa5dbd02bffc9f25da6217032",
-  "sdkVersion": "1.4.6"
+  "originGitCommit": "deb8532a1f84f6daa08b5c611a66a5ec92f53f0e",
+  "sdkVersion": "1.4.7"
 }
\ No newline at end of file
diff --git a/Gemfile.lock b/Gemfile.lock
index 0ce66c4..b6a2a93 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    schematichq (1.4.6)
+    schematichq (1.4.7)
       wasmtime (>= 19.0)
       websocket (>= 1.2)
 
@@ -18,7 +18,7 @@ GEM
       rexml
     hashdiff (1.2.1)
     io-console (0.8.2)
-    json (2.19.9)
+    json (2.20.0)
     language_server-protocol (3.17.0.5)
     lint_roller (1.1.0)
     method_source (1.1.0)
@@ -64,12 +64,12 @@ GEM
     unicode-display_width (3.2.0)
       unicode-emoji (~> 4.1)
     unicode-emoji (4.2.0)
-    wasmtime (45.0.0-aarch64-linux)
-    wasmtime (45.0.0-aarch64-linux-musl)
-    wasmtime (45.0.0-arm64-darwin)
-    wasmtime (45.0.0-x86_64-darwin)
-    wasmtime (45.0.0-x86_64-linux)
-    wasmtime (45.0.0-x86_64-linux-musl)
+    wasmtime (46.0.0-aarch64-linux)
+    wasmtime (46.0.0-aarch64-linux-musl)
+    wasmtime (46.0.0-arm64-darwin)
+    wasmtime (46.0.0-x86_64-darwin)
+    wasmtime (46.0.0-x86_64-linux)
+    wasmtime (46.0.0-x86_64-linux-musl)
     webmock (3.26.2)
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
diff --git a/lib/schematic.rb b/lib/schematic.rb
index cae6cee..82f4591 100644
--- a/lib/schematic.rb
+++ b/lib/schematic.rb
@@ -329,6 +329,7 @@
 require_relative "schematic/types/plan_change_action"
 require_relative "schematic/types/plan_change_base_plan_action"
 require_relative "schematic/companies/types/list_plan_changes_params"
+require_relative "schematic/types/integration_response_data"
 require_relative "schematic/types/plan_change_subscription_action"
 require_relative "schematic/types/plan_snapshot_view"
 require_relative "schematic/types/plan_version_snapshot_view"
@@ -550,7 +551,6 @@
 require_relative "schematic/integrationsapi/types/get_integration_webhook_url_response"
 require_relative "schematic/types/company_matching_criteria"
 require_relative "schematic/types/integration_install_config"
-require_relative "schematic/types/integration_response_data"
 require_relative "schematic/types/integration_install_response_data"
 require_relative "schematic/integrationsapi/types/install_integration_response"
 require_relative "schematic/integrationsapi/types/start_data_import_response"
diff --git a/lib/schematic/checkout/types/checkout_data_request_body.rb b/lib/schematic/checkout/types/checkout_data_request_body.rb
index aa7625e..368657a 100644
--- a/lib/schematic/checkout/types/checkout_data_request_body.rb
+++ b/lib/schematic/checkout/types/checkout_data_request_body.rb
@@ -5,6 +5,7 @@ module Checkout
     module Types
       class CheckoutDataRequestBody < Internal::Types::Model
         field :company_id, -> { String }, optional: false, nullable: false
+        field :currency, -> { String }, optional: true, nullable: false
         field :selected_plan_id, -> { String }, optional: true, nullable: false
       end
     end
diff --git a/lib/schematic/client.rb b/lib/schematic/client.rb
index cbf180d..3ffa35a 100644
--- a/lib/schematic/client.rb
+++ b/lib/schematic/client.rb
@@ -10,7 +10,7 @@ def initialize(api_key:, base_url: nil)
       @raw_client = Schematic::Internal::Http::RawClient.new(
         base_url: base_url || Schematic::Environment::DEFAULT,
         headers: {
-          "User-Agent" => "schematichq/1.4.6",
+          "User-Agent" => "schematichq/1.4.7",
           "X-Fern-Language" => "Ruby",
           "X-Schematic-Api-Key" => api_key.to_s
         }
diff --git a/lib/schematic/plans/types/publish_plan_version_request_body.rb b/lib/schematic/plans/types/publish_plan_version_request_body.rb
index a62d8a2..42f4fb8 100644
--- a/lib/schematic/plans/types/publish_plan_version_request_body.rb
+++ b/lib/schematic/plans/types/publish_plan_version_request_body.rb
@@ -6,6 +6,7 @@ module Types
       class PublishPlanVersionRequestBody < Internal::Types::Model
         field :plan_id, -> { String }, optional: false, nullable: false
         field :activation_strategy, -> { Schematic::Types::CustomPlanActivationStrategy }, optional: true, nullable: false
+        field :coupon_external_id, -> { String }, optional: true, nullable: false
         field :customer_email, -> { String }, optional: true, nullable: false
         field :days_until_due, -> { Integer }, optional: true, nullable: false
         field :excluded_company_ids, -> { Internal::Types::Array[String] }, optional: false, nullable: false
diff --git a/lib/schematic/types/plan_change_response_data.rb b/lib/schematic/types/plan_change_response_data.rb
index 4599a82..d25d025 100644
--- a/lib/schematic/types/plan_change_response_data.rb
+++ b/lib/schematic/types/plan_change_response_data.rb
@@ -17,6 +17,7 @@ class PlanChangeResponseData < Internal::Types::Model
       field :created_at, -> { String }, optional: false, nullable: false
       field :environment_id, -> { String }, optional: false, nullable: false
       field :id, -> { String }, optional: false, nullable: false
+      field :integration, -> { Schematic::Types::IntegrationResponseData }, optional: true, nullable: false
       field :is_version_upgrade, -> { Internal::Types::Boolean }, optional: false, nullable: false
       field :previous_base_plan, -> { Schematic::Types::PlanSnapshotView }, optional: true, nullable: false
       field :previous_base_plan_version, -> { Schematic::Types::PlanVersionSnapshotView }, optional: true, nullable: false
diff --git a/lib/schematic/types/rules_engine_schema_version.rb b/lib/schematic/types/rules_engine_schema_version.rb
index 3b67ae6..ed490c8 100644
--- a/lib/schematic/types/rules_engine_schema_version.rb
+++ b/lib/schematic/types/rules_engine_schema_version.rb
@@ -5,7 +5,7 @@ module Types
     module RulesEngineSchemaVersion
       extend Schematic::Internal::Types::Enum
 
-      V_97288_F_60 = "v97288f60"
+      V_5_B_3_E_7220 = "v5b3e7220"
       PLACEHOLDER_FOR_FERN_COMPATIBILITY = "placeholder-for-fern-compatibility"
     end
   end
diff --git a/lib/schematic/version.rb b/lib/schematic/version.rb
index b2a5626..dc70e40 100644
--- a/lib/schematic/version.rb
+++ b/lib/schematic/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Schematic
-  VERSION = "1.4.6"
+  VERSION = "1.4.7"
 end
diff --git a/reference.md b/reference.md
index 1254b06..430093f 100644
--- a/reference.md
+++ b/reference.md
@@ -6490,6 +6490,14 @@ client.checkout.get_checkout_data(company_id: "company_id")
 <dl>
 <dd>
 
+**currency:** `String` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
 **selected_plan_id:** `String` 
     
 </dd>
@@ -13698,6 +13706,14 @@ client.plans.publish_plan_version(
 <dl>
 <dd>
 
+**coupon_external_id:** `String` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
 **customer_email:** `String` 
     
 </dd>