diff --git a/types/2019-12-03/AccountLinks.d.ts b/types/2019-12-03/AccountLinks.d.ts
index 970d788bd2..2e21f641e2 100644
--- a/types/2019-12-03/AccountLinks.d.ts
+++ b/types/2019-12-03/AccountLinks.d.ts
@@ -44,7 +44,7 @@ declare module 'stripe' {
       /**
        * The type of account link the user is requesting. Possible values are `custom_account_verification` or `custom_account_update`.
        */
-      type: string;
+      type: AccountLinkCreateParams.Type;
 
       /**
        * Which information the platform needs to collect from the user. One of `currently_due` or `eventually_due`. Default is `currently_due`.
@@ -59,6 +59,8 @@ declare module 'stripe' {
 
     namespace AccountLinkCreateParams {
       type Collect = 'currently_due' | 'eventually_due';
+
+      type Type = 'custom_account_update' | 'custom_account_verification';
     }
 
     class AccountLinksResource {
diff --git a/types/2019-12-03/Charges.d.ts b/types/2019-12-03/Charges.d.ts
index 875a5b4fc4..d269224dd2 100644
--- a/types/2019-12-03/Charges.d.ts
+++ b/types/2019-12-03/Charges.d.ts
@@ -231,7 +231,7 @@ declare module 'stripe' {
       transfer_data: Charge.TransferData | null;
 
       /**
-       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#grouping-transactions) for details.
+       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#transfer-options) for details.
        */
       transfer_group: string | null;
     }
@@ -1276,7 +1276,7 @@ declare module 'stripe' {
       transfer_data?: ChargeCreateParams.TransferData;
 
       /**
-       * A string that identifies this transaction as part of a group. For details, see [Grouping transactions](https://stripe.com/docs/connect/charges-transfers#grouping-transactions).
+       * A string that identifies this transaction as part of a group. For details, see [Grouping transactions](https://stripe.com/docs/connect/charges-transfers#transfer-options).
        */
       transfer_group?: string;
     }
@@ -1378,7 +1378,7 @@ declare module 'stripe' {
       shipping?: ChargeUpdateParams.Shipping;
 
       /**
-       * A string that identifies this transaction as part of a group. `transfer_group` may only be provided if it has not been set. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#grouping-transactions) for details.
+       * A string that identifies this transaction as part of a group. `transfer_group` may only be provided if it has not been set. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#transfer-options) for details.
        */
       transfer_group?: string;
     }
@@ -1489,7 +1489,7 @@ declare module 'stripe' {
       transfer_data?: ChargeCaptureParams.TransferData;
 
       /**
-       * A string that identifies this transaction as part of a group. `transfer_group` may only be provided if it has not been set. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#grouping-transactions) for details.
+       * A string that identifies this transaction as part of a group. `transfer_group` may only be provided if it has not been set. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#transfer-options) for details.
        */
       transfer_group?: string;
     }
diff --git a/types/2019-12-03/SubscriptionItems.d.ts b/types/2019-12-03/SubscriptionItems.d.ts
index 281753dfb9..1b37fce783 100644
--- a/types/2019-12-03/SubscriptionItems.d.ts
+++ b/types/2019-12-03/SubscriptionItems.d.ts
@@ -108,7 +108,9 @@ declare module 'stripe' {
       metadata?: MetadataParam;
 
       /**
-       * Use `allow_incomplete` to create subscriptions with `status=incomplete` if the first invoice cannot be paid. Creating subscriptions with this status allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       * Use `allow_incomplete` to transition the subscription to `status=past_due` if a payment is required but cannot be paid. This allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       *
+       * Use `pending_if_incomplete` to update the subscription using [pending updates](https://stripe.com/docs/billing/subscriptions/pending-updates). When you use `pending_if_incomplete` you can only pass the parameters [supported by pending updates](https://stripe.com/docs/billing/pending-updates-reference#supported-attributes).
        *
        * Use `error_if_incomplete` if you want Stripe to return an HTTP 402 status code if a subscription's first invoice cannot be paid. For example, if a payment method requires 3DS authentication due to SCA regulation and further user action is needed, this parameter does not create a subscription and returns an error instead. This was the default behavior for API versions prior to 2019-03-14. See the [changelog](https://stripe.com/docs/upgrades#2019-03-14) to learn more.
        */
@@ -194,7 +196,9 @@ declare module 'stripe' {
       off_session?: boolean;
 
       /**
-       * Use `allow_incomplete` to create subscriptions with `status=incomplete` if the first invoice cannot be paid. Creating subscriptions with this status allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       * Use `allow_incomplete` to transition the subscription to `status=past_due` if a payment is required but cannot be paid. This allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       *
+       * Use `pending_if_incomplete` to update the subscription using [pending updates](https://stripe.com/docs/billing/subscriptions/pending-updates). When you use `pending_if_incomplete` you can only pass the parameters [supported by pending updates](https://stripe.com/docs/billing/pending-updates-reference#supported-attributes).
        *
        * Use `error_if_incomplete` if you want Stripe to return an HTTP 402 status code if a subscription's first invoice cannot be paid. For example, if a payment method requires 3DS authentication due to SCA regulation and further user action is needed, this parameter does not create a subscription and returns an error instead. This was the default behavior for API versions prior to 2019-03-14. See the [changelog](https://stripe.com/docs/upgrades#2019-03-14) to learn more.
        */
diff --git a/types/2019-12-03/Subscriptions.d.ts b/types/2019-12-03/Subscriptions.d.ts
index f76b078e0c..78d3a5972c 100644
--- a/types/2019-12-03/Subscriptions.d.ts
+++ b/types/2019-12-03/Subscriptions.d.ts
@@ -358,6 +358,8 @@ declare module 'stripe' {
        * Use `allow_incomplete` to create subscriptions with `status=incomplete` if the first invoice cannot be paid. Creating subscriptions with this status allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
        *
        * Use `error_if_incomplete` if you want Stripe to return an HTTP 402 status code if a subscription's first invoice cannot be paid. For example, if a payment method requires 3DS authentication due to SCA regulation and further user action is needed, this parameter does not create a subscription and returns an error instead. This was the default behavior for API versions prior to 2019-03-14. See the [changelog](https://stripe.com/docs/upgrades#2019-03-14) to learn more.
+       *
+       * `pending_if_incomplete` is only used with updates and cannot be passed when creating a subscription.
        */
       payment_behavior?: SubscriptionCreateParams.PaymentBehavior;
 
@@ -570,7 +572,9 @@ declare module 'stripe' {
       off_session?: boolean;
 
       /**
-       * Use `allow_incomplete` to create subscriptions with `status=incomplete` if the first invoice cannot be paid. Creating subscriptions with this status allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       * Use `allow_incomplete` to transition the subscription to `status=past_due` if a payment is required but cannot be paid. This allows you to manage scenarios where additional user actions are needed to pay a subscription's invoice. For example, SCA regulation may require 3DS authentication to complete payment. See the [SCA Migration Guide](https://stripe.com/docs/billing/migration/strong-customer-authentication) for Billing to learn more. This is the default behavior.
+       *
+       * Use `pending_if_incomplete` to update the subscription using [pending updates](https://stripe.com/docs/billing/subscriptions/pending-updates). When you use `pending_if_incomplete` you can only pass the parameters [supported by pending updates](https://stripe.com/docs/billing/pending-updates-reference#supported-attributes).
        *
        * Use `error_if_incomplete` if you want Stripe to return an HTTP 402 status code if a subscription's first invoice cannot be paid. For example, if a payment method requires 3DS authentication due to SCA regulation and further user action is needed, this parameter does not create a subscription and returns an error instead. This was the default behavior for API versions prior to 2019-03-14. See the [changelog](https://stripe.com/docs/upgrades#2019-03-14) to learn more.
        */
diff --git a/types/2019-12-03/Transfers.d.ts b/types/2019-12-03/Transfers.d.ts
index 2dce8e5091..42b3d112f4 100644
--- a/types/2019-12-03/Transfers.d.ts
+++ b/types/2019-12-03/Transfers.d.ts
@@ -85,7 +85,7 @@ declare module 'stripe' {
       source_type: string | null;
 
       /**
-       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#grouping-transactions) for details.
+       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#transfer-options) for details.
        */
       transfer_group: string | null;
     }
@@ -132,7 +132,7 @@ declare module 'stripe' {
       source_type?: TransferCreateParams.SourceType;
 
       /**
-       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#grouping-transactions) for details.
+       * A string that identifies this transaction as part of a group. See the [Connect documentation](https://stripe.com/docs/connect/charges-transfers#transfer-options) for details.
        */
       transfer_group?: string;
     }