diff --git a/.fern/metadata.json b/.fern/metadata.json
index 82d6fbf..57980af 100644
--- a/.fern/metadata.json
+++ b/.fern/metadata.json
@@ -13,6 +13,6 @@
       "webrick": ">= 1.0"
     }
   },
-  "originGitCommit": "a0658700ca9b3d362ce6594c0740c41d9286e429",
-  "sdkVersion": "1.4.1"
+  "originGitCommit": "3dc12b536625ca1efbb649f6c55df7da258c7e05",
+  "sdkVersion": "1.4.2"
 }
\ No newline at end of file
diff --git a/.fern/replay.lock b/.fern/replay.lock
new file mode 100644
index 0000000..3c55877
--- /dev/null
+++ b/.fern/replay.lock
@@ -0,0 +1,10 @@
+# DO NOT EDIT MANUALLY - Managed by Fern Replay
+version: "1.0"
+generations:
+  - commit_sha: 298b1d0ee88b6637d99742bff32b353cfbd5b32e
+    tree_hash: 5e94ea993931a768a9df010fe0bccdf52d154846
+    timestamp: 2026-05-19T19:48:36.665Z
+    cli_version: unknown
+    generator_versions: {}
+current_generation: 298b1d0ee88b6637d99742bff32b353cfbd5b32e
+patches: []
diff --git a/.fernignore b/.fernignore
index 817ddb7..5c25235 100644
--- a/.fernignore
+++ b/.fernignore
@@ -19,3 +19,6 @@ lib/schematichq.rb
 scripts/
 test/custom.test.rb
 testapp/
+.fern/replay.lock
+.fern/replay.yml
+.gitattributes
diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..74928d6
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+.fern/replay.lock linguist-generated=true
diff --git a/Gemfile.lock b/Gemfile.lock
index 9b1f365..f22d5c3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    schematichq (1.4.1)
+    schematichq (1.4.2)
       wasmtime (>= 19.0)
       websocket (>= 1.2)
 
diff --git a/lib/schematic.rb b/lib/schematic.rb
index 607861b..9d5d8fc 100644
--- a/lib/schematic.rb
+++ b/lib/schematic.rb
@@ -208,6 +208,7 @@
 require_relative "schematic/types/billing_credit_view"
 require_relative "schematic/types/billing_linked_resource_response_data"
 require_relative "schematic/types/billing_product_for_subscription_response_data"
+require_relative "schematic/types/billing_strategy"
 require_relative "schematic/types/billing_subscription_discount_view"
 require_relative "schematic/types/billing_subscription_view"
 require_relative "schematic/types/charge_type"
diff --git a/lib/schematic/client.rb b/lib/schematic/client.rb
index f9e60e1..52a2b04 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/1.4.1",
+          "User-Agent" => "schematichq/1.4.2",
           "X-Fern-Language" => "Ruby",
           "X-Schematic-Api-Key" => api_key.to_s
         }
diff --git a/lib/schematic/types/billing_product_plan_response_data.rb b/lib/schematic/types/billing_product_plan_response_data.rb
index 8db6aca..ae0161a 100644
--- a/lib/schematic/types/billing_product_plan_response_data.rb
+++ b/lib/schematic/types/billing_product_plan_response_data.rb
@@ -5,6 +5,7 @@ module Types
     class BillingProductPlanResponseData < Internal::Types::Model
       field :account_id, -> { String }, optional: false, nullable: false
       field :billing_product_id, -> { String }, optional: false, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: false, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :controlled_by, -> { Schematic::Types::BillingProviderType }, optional: false, nullable: false
       field :environment_id, -> { String }, optional: false, nullable: false
diff --git a/lib/schematic/types/billing_strategy.rb b/lib/schematic/types/billing_strategy.rb
new file mode 100644
index 0000000..3bed394
--- /dev/null
+++ b/lib/schematic/types/billing_strategy.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+module Schematic
+  module Types
+    module BillingStrategy
+      extend Schematic::Internal::Types::Enum
+
+      SCHEMATIC_MANAGED = "schematic_managed"
+      PROVIDER_MANAGED = "provider_managed"
+      NO_BILLING = "no_billing"
+    end
+  end
+end
diff --git a/lib/schematic/types/charge_type.rb b/lib/schematic/types/charge_type.rb
index 236c84b..4f606cd 100644
--- a/lib/schematic/types/charge_type.rb
+++ b/lib/schematic/types/charge_type.rb
@@ -6,6 +6,7 @@ module ChargeType
       extend Schematic::Internal::Types::Enum
 
       FREE = "free"
+      NONE = "none"
       ONE_TIME = "one_time"
       RECURRING = "recurring"
     end
diff --git a/lib/schematic/types/company_plan_detail_response_data.rb b/lib/schematic/types/company_plan_detail_response_data.rb
index 286a161..472c523 100644
--- a/lib/schematic/types/company_plan_detail_response_data.rb
+++ b/lib/schematic/types/company_plan_detail_response_data.rb
@@ -7,6 +7,7 @@ class CompanyPlanDetailResponseData < Internal::Types::Model
       field :audience_type, -> { String }, optional: true, nullable: false
       field :billing_linked_resource, -> { Schematic::Types::BillingLinkedResourceResponseData }, optional: true, nullable: false
       field :billing_product, -> { Schematic::Types::BillingProductDetailResponseData }, optional: true, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: false, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :company_can_trial, -> { Internal::Types::Boolean }, optional: false, nullable: false
       field :company_count, -> { Integer }, optional: false, nullable: false
diff --git a/lib/schematic/types/create_event_request_body.rb b/lib/schematic/types/create_event_request_body.rb
index 7eacfb9..6fb0950 100644
--- a/lib/schematic/types/create_event_request_body.rb
+++ b/lib/schematic/types/create_event_request_body.rb
@@ -3,10 +3,12 @@
 module Schematic
   module Types
     class CreateEventRequestBody < Internal::Types::Model
+      field :backfill, -> { Internal::Types::Boolean }, optional: true, nullable: false
       field :body, -> { Schematic::Types::EventBody }, optional: true, nullable: false
       field :event_type, -> { Schematic::Types::EventType }, optional: false, nullable: false
       field :idempotency_key, -> { String }, optional: true, nullable: false
       field :sent_at, -> { String }, optional: true, nullable: false
+      field :trusted_client_clock, -> { Internal::Types::Boolean }, optional: true, nullable: false
     end
   end
 end
diff --git a/lib/schematic/types/data_event_payload.rb b/lib/schematic/types/data_event_payload.rb
index e2913d5..3c6b7fc 100644
--- a/lib/schematic/types/data_event_payload.rb
+++ b/lib/schematic/types/data_event_payload.rb
@@ -4,9 +4,11 @@ module Schematic
   module Types
     class DataEventPayload < Internal::Types::Model
       field :api_key, -> { String }, optional: false, nullable: false
+      field :backfill, -> { Internal::Types::Boolean }, optional: true, nullable: false
       field :body, -> { Internal::Types::Hash[String, Object] }, optional: true, nullable: false
       field :idempotency_key, -> { String }, optional: true, nullable: false
       field :sent_at, -> { String }, optional: true, nullable: false
+      field :trusted_client_clock, -> { Internal::Types::Boolean }, optional: true, nullable: false
       field :type, -> { Schematic::Types::EventType }, optional: false, nullable: false
     end
   end
diff --git a/lib/schematic/types/plan_detail_response_data.rb b/lib/schematic/types/plan_detail_response_data.rb
index 2c3ed7d..aa1b769 100644
--- a/lib/schematic/types/plan_detail_response_data.rb
+++ b/lib/schematic/types/plan_detail_response_data.rb
@@ -7,6 +7,7 @@ class PlanDetailResponseData < Internal::Types::Model
       field :audience_type, -> { String }, optional: true, nullable: false
       field :billing_linked_resource, -> { Schematic::Types::BillingLinkedResourceResponseData }, optional: true, nullable: false
       field :billing_product, -> { Schematic::Types::BillingProductDetailResponseData }, optional: true, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: false, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :company_count, -> { Integer }, optional: false, nullable: false
       field :company_id, -> { String }, optional: true, nullable: false
diff --git a/lib/schematic/types/plan_group_plan_detail_response_data.rb b/lib/schematic/types/plan_group_plan_detail_response_data.rb
index 3a926b6..1324387 100644
--- a/lib/schematic/types/plan_group_plan_detail_response_data.rb
+++ b/lib/schematic/types/plan_group_plan_detail_response_data.rb
@@ -7,6 +7,7 @@ class PlanGroupPlanDetailResponseData < Internal::Types::Model
       field :audience_type, -> { String }, optional: true, nullable: false
       field :billing_linked_resource, -> { Schematic::Types::BillingLinkedResourceResponseData }, optional: true, nullable: false
       field :billing_product, -> { Schematic::Types::BillingProductDetailResponseData }, optional: true, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: false, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :company_count, -> { Integer }, optional: false, nullable: false
       field :company_id, -> { String }, optional: true, nullable: false
diff --git a/lib/schematic/types/plan_view_public_response_data.rb b/lib/schematic/types/plan_view_public_response_data.rb
index 1bafd84..11136a3 100644
--- a/lib/schematic/types/plan_view_public_response_data.rb
+++ b/lib/schematic/types/plan_view_public_response_data.rb
@@ -7,6 +7,7 @@ class PlanViewPublicResponseData < Internal::Types::Model
       field :audience_type, -> { String }, optional: true, nullable: false
       field :billing_linked_resource, -> { Schematic::Types::BillingLinkedResourceResponseData }, optional: true, nullable: false
       field :billing_product, -> { Schematic::Types::BillingProductDetailResponseData }, optional: true, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: false, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :company_count, -> { Integer }, optional: false, nullable: false
       field :company_id, -> { String }, optional: true, nullable: false
diff --git a/lib/schematic/types/upsert_billing_product_request_body.rb b/lib/schematic/types/upsert_billing_product_request_body.rb
index 5522aff..9ba6a6e 100644
--- a/lib/schematic/types/upsert_billing_product_request_body.rb
+++ b/lib/schematic/types/upsert_billing_product_request_body.rb
@@ -4,6 +4,7 @@ module Schematic
   module Types
     class UpsertBillingProductRequestBody < Internal::Types::Model
       field :billing_product_id, -> { String }, optional: true, nullable: false
+      field :billing_strategy, -> { Schematic::Types::BillingStrategy }, optional: true, nullable: false
       field :charge_type, -> { Schematic::Types::ChargeType }, optional: false, nullable: false
       field :currency, -> { String }, optional: true, nullable: false
       field :currency_prices, -> { Internal::Types::Array[Schematic::Types::PlanCurrencyPriceRequestBody] }, optional: true, nullable: false
diff --git a/lib/schematic/version.rb b/lib/schematic/version.rb
index 5d3ed84..75d879a 100644
--- a/lib/schematic/version.rb
+++ b/lib/schematic/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Schematic
-  VERSION = "1.4.1"
+  VERSION = "1.4.2"
 end