diff --git a/.speakeasy/gen.lock b/.speakeasy/gen.lock
index b7f8629..fb5a2c5 100755
--- a/.speakeasy/gen.lock
+++ b/.speakeasy/gen.lock
@@ -3,10 +3,10 @@ id: 32d162bd-5d3c-4bae-bce8-143fcab0e56e
 management:
   docChecksum: 52cef2a60d39b3cba88408f87a6c0998
   docVersion: "2018-02-08"
-  speakeasyVersion: 1.439.0
-  generationVersion: 2.457.9
-  releaseVersion: 3.0.0-alpha.1
-  configChecksum: 8e636c00c49527e7d399281940b5b9dd
+  speakeasyVersion: 1.440.1
+  generationVersion: 2.460.1
+  releaseVersion: 3.0.0-alpha
+  configChecksum: 7a1a3c32862dbf9bdd7c7b84e0b97e1b
   repoURL: https://github.com/goshippo/shippo-php-sdk.git
   installationURL: https://github.com/goshippo/shippo-php-sdk
   published: true
diff --git a/docs/Models/Components/AddressFrom.md b/docs/Models/Components/AddressFrom.md
index 9b85667..945274b 100644
--- a/docs/Models/Components/AddressFrom.md
+++ b/docs/Models/Components/AddressFrom.md
@@ -6,12 +6,18 @@
 ### `Components\AddressCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCreateRequest
+*/
 Components\AddressCreateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/AddressReturn.md b/docs/Models/Components/AddressReturn.md
index aebe08a..1438451 100644
--- a/docs/Models/Components/AddressReturn.md
+++ b/docs/Models/Components/AddressReturn.md
@@ -6,12 +6,18 @@
 ### `Components\AddressCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCreateRequest
+*/
 Components\AddressCreateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/AddressTo.md b/docs/Models/Components/AddressTo.md
index b1e29c3..242fcc0 100644
--- a/docs/Models/Components/AddressTo.md
+++ b/docs/Models/Components/AddressTo.md
@@ -6,12 +6,18 @@
 ### `Components\AddressCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCreateRequest
+*/
 Components\AddressCreateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/CarrierAccountBaseParameters.md b/docs/Models/Components/CarrierAccountBaseParameters.md
index 124dd94..fb26178 100644
--- a/docs/Models/Components/CarrierAccountBaseParameters.md
+++ b/docs/Models/Components/CarrierAccountBaseParameters.md
@@ -3,21 +3,30 @@
 
 ## Supported Types
 
-### `array<string, mixed>`
+### `array`
 
 ```php
-array<string, mixed> $value = /* values here */
+/**
+* @var array<string, mixed>
+*/
+array $value = /* values here */
 ```
 
 ### `Components\FedExConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\FedExConnectExistingOwnAccountParameters
+*/
 Components\FedExConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
 ### `Components\UPSConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\UPSConnectExistingOwnAccountParameters
+*/
 Components\UPSConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/CarrierAccountParameters.md b/docs/Models/Components/CarrierAccountParameters.md
index f774797..49c6852 100644
--- a/docs/Models/Components/CarrierAccountParameters.md
+++ b/docs/Models/Components/CarrierAccountParameters.md
@@ -3,21 +3,30 @@
 
 ## Supported Types
 
-### `array<string, mixed>`
+### `array`
 
 ```php
-array<string, mixed> $value = /* values here */
+/**
+* @var array<string, mixed>
+*/
+array $value = /* values here */
 ```
 
 ### `Components\FedExConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\FedExConnectExistingOwnAccountParameters
+*/
 Components\FedExConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
 ### `Components\UPSConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\UPSConnectExistingOwnAccountParameters
+*/
 Components\UPSConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ConnectExistingOwnAccountRequestParameters.md b/docs/Models/Components/ConnectExistingOwnAccountRequestParameters.md
index d24bc20..5f86f00 100644
--- a/docs/Models/Components/ConnectExistingOwnAccountRequestParameters.md
+++ b/docs/Models/Components/ConnectExistingOwnAccountRequestParameters.md
@@ -3,21 +3,30 @@
 
 ## Supported Types
 
-### `array<string, mixed>`
+### `array`
 
 ```php
-array<string, mixed> $value = /* values here */
+/**
+* @var array<string, mixed>
+*/
+array $value = /* values here */
 ```
 
 ### `Components\FedExConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\FedExConnectExistingOwnAccountParameters
+*/
 Components\FedExConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
 ### `Components\UPSConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\UPSConnectExistingOwnAccountParameters
+*/
 Components\UPSConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/Latitude.md b/docs/Models/Components/Latitude.md
index 3c08abe..779398e 100644
--- a/docs/Models/Components/Latitude.md
+++ b/docs/Models/Components/Latitude.md
@@ -6,12 +6,18 @@
 ### `float`
 
 ```php
+/**
+* @var float
+*/
 float $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/LiveRateCreateRequestAddressFrom.md b/docs/Models/Components/LiveRateCreateRequestAddressFrom.md
index 6654bc6..63291e7 100644
--- a/docs/Models/Components/LiveRateCreateRequestAddressFrom.md
+++ b/docs/Models/Components/LiveRateCreateRequestAddressFrom.md
@@ -10,12 +10,18 @@ any address element, especially name, company, and email.
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
 ### `Components\AddressCompleteCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCompleteCreateRequest
+*/
 Components\AddressCompleteCreateRequest $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/LiveRateCreateRequestAddressTo.md b/docs/Models/Components/LiveRateCreateRequestAddressTo.md
index 68a3660..fb3892d 100644
--- a/docs/Models/Components/LiveRateCreateRequestAddressTo.md
+++ b/docs/Models/Components/LiveRateCreateRequestAddressTo.md
@@ -10,12 +10,18 @@ any address element, especially name, company, and email.
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
 ### `Components\AddressCompleteCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCompleteCreateRequest
+*/
 Components\AddressCompleteCreateRequest $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/LiveRateCreateRequestParcel.md b/docs/Models/Components/LiveRateCreateRequestParcel.md
index 09e1340..a0f422b 100644
--- a/docs/Models/Components/LiveRateCreateRequestParcel.md
+++ b/docs/Models/Components/LiveRateCreateRequestParcel.md
@@ -8,12 +8,18 @@ Object ID for an existing User Parcel Template OR a fully formed Parcel object.
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
 ### `Components\Parcel`
 
 ```php
+/**
+* @var Components\Parcel
+*/
 Components\Parcel $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/Longitude.md b/docs/Models/Components/Longitude.md
index 3f3ff29..dd23018 100644
--- a/docs/Models/Components/Longitude.md
+++ b/docs/Models/Components/Longitude.md
@@ -6,12 +6,18 @@
 ### `float`
 
 ```php
+/**
+* @var float
+*/
 float $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ManifestCreateRequestAddressFrom.md b/docs/Models/Components/ManifestCreateRequestAddressFrom.md
index f680f05..93c1e53 100644
--- a/docs/Models/Components/ManifestCreateRequestAddressFrom.md
+++ b/docs/Models/Components/ManifestCreateRequestAddressFrom.md
@@ -6,12 +6,18 @@
 ### `Components\AddressCreateRequest`
 
 ```php
+/**
+* @var Components\AddressCreateRequest
+*/
 Components\AddressCreateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/Parameters.md b/docs/Models/Components/Parameters.md
index bedb04b..78cb82d 100644
--- a/docs/Models/Components/Parameters.md
+++ b/docs/Models/Components/Parameters.md
@@ -3,21 +3,30 @@
 
 ## Supported Types
 
-### `array<string, mixed>`
+### `array`
 
 ```php
-array<string, mixed> $value = /* values here */
+/**
+* @var array<string, mixed>
+*/
+array $value = /* values here */
 ```
 
 ### `Components\FedExConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\FedExConnectExistingOwnAccountParameters
+*/
 Components\FedExConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
 ### `Components\UPSConnectExistingOwnAccountParameters`
 
 ```php
+/**
+* @var Components\UPSConnectExistingOwnAccountParameters
+*/
 Components\UPSConnectExistingOwnAccountParameters $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ParcelTemplateEnumSet.md b/docs/Models/Components/ParcelTemplateEnumSet.md
index b326126..4e682e9 100644
--- a/docs/Models/Components/ParcelTemplateEnumSet.md
+++ b/docs/Models/Components/ParcelTemplateEnumSet.md
@@ -8,42 +8,63 @@ If template is passed, `length`, `width`, `height`, and `distance_unit` are not
 ### `Components\ParcelTemplateFedExEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateFedExEnum
+*/
 Components\ParcelTemplateFedExEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateUPSEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateUPSEnum
+*/
 Components\ParcelTemplateUPSEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateUSPSEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateUSPSEnum
+*/
 Components\ParcelTemplateUSPSEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateDHLeCommerceEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateDHLeCommerceEnum
+*/
 Components\ParcelTemplateDHLeCommerceEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateDPDUKEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateDPDUKEnum
+*/
 Components\ParcelTemplateDPDUKEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateCouriersPleaseEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateCouriersPleaseEnum
+*/
 Components\ParcelTemplateCouriersPleaseEnum $value = /* values here */
 ```
 
 ### `Components\ParcelTemplateAramexAustraliaEnum`
 
 ```php
+/**
+* @var Components\ParcelTemplateAramexAustraliaEnum
+*/
 Components\ParcelTemplateAramexAustraliaEnum $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/Parcels.md b/docs/Models/Components/Parcels.md
index 42c7b69..95955f3 100644
--- a/docs/Models/Components/Parcels.md
+++ b/docs/Models/Components/Parcels.md
@@ -6,18 +6,27 @@
 ### `Components\ParcelCreateRequest`
 
 ```php
+/**
+* @var Components\ParcelCreateRequest
+*/
 Components\ParcelCreateRequest $value = /* values here */
 ```
 
 ### `Components\ParcelCreateFromTemplateRequest`
 
 ```php
+/**
+* @var Components\ParcelCreateFromTemplateRequest
+*/
 Components\ParcelCreateFromTemplateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ReturnServiceType.md b/docs/Models/Components/ReturnServiceType.md
index 2a3b263..6de0364 100644
--- a/docs/Models/Components/ReturnServiceType.md
+++ b/docs/Models/Components/ReturnServiceType.md
@@ -8,12 +8,18 @@ Request additional return option for return shipments (UPS and Lasership only).
 ### `Components\ShipmentExtraReturnServiceTypeUPSEnum`
 
 ```php
+/**
+* @var Components\ShipmentExtraReturnServiceTypeUPSEnum
+*/
 Components\ShipmentExtraReturnServiceTypeUPSEnum $value = /* values here */
 ```
 
 ### `Components\ShipmentExtraReturnServiceTypeLasershipEnum`
 
 ```php
+/**
+* @var Components\ShipmentExtraReturnServiceTypeLasershipEnum
+*/
 Components\ShipmentExtraReturnServiceTypeLasershipEnum $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ServiceLevelEnumSet.md b/docs/Models/Components/ServiceLevelEnumSet.md
index 867bd8e..82d3377 100644
--- a/docs/Models/Components/ServiceLevelEnumSet.md
+++ b/docs/Models/Components/ServiceLevelEnumSet.md
@@ -6,234 +6,351 @@
 ### `Components\ServiceLevelUSPSEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelUSPSEnum
+*/
 Components\ServiceLevelUSPSEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelFedExEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelFedExEnum
+*/
 Components\ServiceLevelFedExEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelUPSEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelUPSEnum
+*/
 Components\ServiceLevelUPSEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAirterraEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAirterraEnum
+*/
 Components\ServiceLevelAirterraEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAPCPostalEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAPCPostalEnum
+*/
 Components\ServiceLevelAPCPostalEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAsendiaEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAsendiaEnum
+*/
 Components\ServiceLevelAsendiaEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAustraliaPostEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAustraliaPostEnum
+*/
 Components\ServiceLevelAustraliaPostEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAPGEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAPGEnum
+*/
 Components\ServiceLevelAPGEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelBetterTrucksEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelBetterTrucksEnum
+*/
 Components\ServiceLevelBetterTrucksEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelCanadaPostEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelCanadaPostEnum
+*/
 Components\ServiceLevelCanadaPostEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelCDLEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelCDLEnum
+*/
 Components\ServiceLevelCDLEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelChronopostEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelChronopostEnum
+*/
 Components\ServiceLevelChronopostEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelCouriersPleaseEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelCouriersPleaseEnum
+*/
 Components\ServiceLevelCouriersPleaseEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelCorreosEspanaEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelCorreosEspanaEnum
+*/
 Components\ServiceLevelCorreosEspanaEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelColissimoEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelColissimoEnum
+*/
 Components\ServiceLevelColissimoEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelPurolatorEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelPurolatorEnum
+*/
 Components\ServiceLevelPurolatorEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDHLExpressEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDHLExpressEnum
+*/
 Components\ServiceLevelDHLExpressEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDHLeCommerceEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDHLeCommerceEnum
+*/
 Components\ServiceLevelDHLeCommerceEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDHLGermanyEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDHLGermanyEnum
+*/
 Components\ServiceLevelDHLGermanyEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDPDDEEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDPDDEEnum
+*/
 Components\ServiceLevelDPDDEEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDPDUKEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDPDUKEnum
+*/
 Components\ServiceLevelDPDUKEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelDeutschePostEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelDeutschePostEnum
+*/
 Components\ServiceLevelDeutschePostEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelAramexAustraliaEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelAramexAustraliaEnum
+*/
 Components\ServiceLevelAramexAustraliaEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelGlobegisticsEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelGlobegisticsEnum
+*/
 Components\ServiceLevelGlobegisticsEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelGLSUSEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelGLSUSEnum
+*/
 Components\ServiceLevelGLSUSEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelLSOEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelLSOEnum
+*/
 Components\ServiceLevelLSOEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelMondialRelayEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelMondialRelayEnum
+*/
 Components\ServiceLevelMondialRelayEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelParcelforceEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelParcelforceEnum
+*/
 Components\ServiceLevelParcelforceEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelPostItalianeEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelPostItalianeEnum
+*/
 Components\ServiceLevelPostItalianeEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelePostGlobalEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelePostGlobalEnum
+*/
 Components\ServiceLevelePostGlobalEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelRoyalMailEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelRoyalMailEnum
+*/
 Components\ServiceLevelRoyalMailEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelSendleEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelSendleEnum
+*/
 Components\ServiceLevelSendleEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelOnTracEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelOnTracEnum
+*/
 Components\ServiceLevelOnTracEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelJitsuEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelJitsuEnum
+*/
 Components\ServiceLevelJitsuEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelLasershipEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelLasershipEnum
+*/
 Components\ServiceLevelLasershipEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelEvriUKEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelEvriUKEnum
+*/
 Components\ServiceLevelEvriUKEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelUDSEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelUDSEnum
+*/
 Components\ServiceLevelUDSEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelVehoEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelVehoEnum
+*/
 Components\ServiceLevelVehoEnum $value = /* values here */
 ```
 
 ### `Components\ServiceLevelSwyftEnum`
 
 ```php
+/**
+* @var Components\ServiceLevelSwyftEnum
+*/
 Components\ServiceLevelSwyftEnum $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/ShipmentCreateRequestCustomsDeclaration.md b/docs/Models/Components/ShipmentCreateRequestCustomsDeclaration.md
index 11a3b57..5264d9f 100644
--- a/docs/Models/Components/ShipmentCreateRequestCustomsDeclaration.md
+++ b/docs/Models/Components/ShipmentCreateRequestCustomsDeclaration.md
@@ -6,12 +6,18 @@
 ### `Components\CustomsDeclarationCreateRequest`
 
 ```php
+/**
+* @var Components\CustomsDeclarationCreateRequest
+*/
 Components\CustomsDeclarationCreateRequest $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/TransactionRate.md b/docs/Models/Components/TransactionRate.md
index 28a6a98..6f11976 100644
--- a/docs/Models/Components/TransactionRate.md
+++ b/docs/Models/Components/TransactionRate.md
@@ -11,12 +11,18 @@ this field will be a simplified Rate object in the Transaction model returned fr
 ### `Components\CoreRate`
 
 ```php
+/**
+* @var Components\CoreRate
+*/
 Components\CoreRate $value = /* values here */
 ```
 
 ### `string`
 
 ```php
+/**
+* @var string
+*/
 string $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/UserParcelTemplateCreateRequest.md b/docs/Models/Components/UserParcelTemplateCreateRequest.md
index 97f8d92..9af6cab 100644
--- a/docs/Models/Components/UserParcelTemplateCreateRequest.md
+++ b/docs/Models/Components/UserParcelTemplateCreateRequest.md
@@ -6,12 +6,18 @@
 ### `Components\UserParcelTemplateWithCarrierTemplateCreateRequest`
 
 ```php
+/**
+* @var Components\UserParcelTemplateWithCarrierTemplateCreateRequest
+*/
 Components\UserParcelTemplateWithCarrierTemplateCreateRequest $value = /* values here */
 ```
 
 ### `Components\UserParcelTemplateWithoutCarrierTemplateCreateRequest`
 
 ```php
+/**
+* @var Components\UserParcelTemplateWithoutCarrierTemplateCreateRequest
+*/
 Components\UserParcelTemplateWithoutCarrierTemplateCreateRequest $value = /* values here */
 ```
 
diff --git a/docs/Models/Components/WebhookPayload.md b/docs/Models/Components/WebhookPayload.md
index 14f9a2c..9dae38a 100644
--- a/docs/Models/Components/WebhookPayload.md
+++ b/docs/Models/Components/WebhookPayload.md
@@ -6,30 +6,45 @@
 ### `Components\WebhookPayloadTrack`
 
 ```php
+/**
+* @var Components\WebhookPayloadTrack
+*/
 Components\WebhookPayloadTrack $value = /* values here */
 ```
 
 ### `Components\WebhookPayloadBatch`
 
 ```php
+/**
+* @var Components\WebhookPayloadBatch
+*/
 Components\WebhookPayloadBatch $value = /* values here */
 ```
 
 ### `Components\WebhookPayloadBatch`
 
 ```php
+/**
+* @var Components\WebhookPayloadBatch
+*/
 Components\WebhookPayloadBatch $value = /* values here */
 ```
 
 ### `Components\WebhookPayloadTransaction`
 
 ```php
+/**
+* @var Components\WebhookPayloadTransaction
+*/
 Components\WebhookPayloadTransaction $value = /* values here */
 ```
 
 ### `Components\WebhookPayloadTransaction`
 
 ```php
+/**
+* @var Components\WebhookPayloadTransaction
+*/
 Components\WebhookPayloadTransaction $value = /* values here */
 ```
 
diff --git a/docs/Models/Operations/CreateParcelRequestBody.md b/docs/Models/Operations/CreateParcelRequestBody.md
index 825b4a4..4af8ee2 100644
--- a/docs/Models/Operations/CreateParcelRequestBody.md
+++ b/docs/Models/Operations/CreateParcelRequestBody.md
@@ -8,12 +8,18 @@ Parcel details.
 ### `Components\ParcelCreateRequest`
 
 ```php
+/**
+* @var Components\ParcelCreateRequest
+*/
 Components\ParcelCreateRequest $value = /* values here */
 ```
 
 ### `Components\ParcelCreateFromTemplateRequest`
 
 ```php
+/**
+* @var Components\ParcelCreateFromTemplateRequest
+*/
 Components\ParcelCreateFromTemplateRequest $value = /* values here */
 ```
 
diff --git a/docs/Models/Operations/CreateTransactionRequestBody.md b/docs/Models/Operations/CreateTransactionRequestBody.md
index 09a0706..c5e5e99 100644
--- a/docs/Models/Operations/CreateTransactionRequestBody.md
+++ b/docs/Models/Operations/CreateTransactionRequestBody.md
@@ -8,12 +8,18 @@ Examples.
 ### `Components\TransactionCreateRequest`
 
 ```php
+/**
+* @var Components\TransactionCreateRequest
+*/
 Components\TransactionCreateRequest $value = /* values here */
 ```
 
 ### `Components\InstantTransactionCreateRequest`
 
 ```php
+/**
+* @var Components\InstantTransactionCreateRequest
+*/
 Components\InstantTransactionCreateRequest $value = /* values here */
 ```
 
diff --git a/docs/Models/Operations/RegisterCarrierAccountRequestBody.md b/docs/Models/Operations/RegisterCarrierAccountRequestBody.md
index 7c8c5a7..e4f8e0e 100644
--- a/docs/Models/Operations/RegisterCarrierAccountRequestBody.md
+++ b/docs/Models/Operations/RegisterCarrierAccountRequestBody.md
@@ -8,90 +8,135 @@ Examples.
 ### `Components\CarrierAccountCanadaPostCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountCanadaPostCreateRequest
+*/
 Components\CarrierAccountCanadaPostCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountChronopostCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountChronopostCreateRequest
+*/
 Components\CarrierAccountChronopostCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountColissimoCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountColissimoCreateRequest
+*/
 Components\CarrierAccountColissimoCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountCorreosCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountCorreosCreateRequest
+*/
 Components\CarrierAccountCorreosCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountDeutschePostCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountDeutschePostCreateRequest
+*/
 Components\CarrierAccountDeutschePostCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountDHLExpressCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountDHLExpressCreateRequest
+*/
 Components\CarrierAccountDHLExpressCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountDpdDeCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountDpdDeCreateRequest
+*/
 Components\CarrierAccountDpdDeCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountDPDUKCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountDPDUKCreateRequest
+*/
 Components\CarrierAccountDPDUKCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountFedExCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountFedExCreateRequest
+*/
 Components\CarrierAccountFedExCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountHermesUKCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountHermesUKCreateRequest
+*/
 Components\CarrierAccountHermesUKCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountMondialRelayCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountMondialRelayCreateRequest
+*/
 Components\CarrierAccountMondialRelayCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountPosteItalianeCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountPosteItalianeCreateRequest
+*/
 Components\CarrierAccountPosteItalianeCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountUPSCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountUPSCreateRequest
+*/
 Components\CarrierAccountUPSCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountUSPSCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountUSPSCreateRequest
+*/
 Components\CarrierAccountUSPSCreateRequest $value = /* values here */
 ```
 
 ### `Components\CarrierAccountSendleCreateRequest`
 
 ```php
+/**
+* @var Components\CarrierAccountSendleCreateRequest
+*/
 Components\CarrierAccountSendleCreateRequest $value = /* values here */
 ```
 
diff --git a/src/SDKConfiguration.php b/src/SDKConfiguration.php
index 92f5d40..c42bbfa 100644
--- a/src/SDKConfiguration.php
+++ b/src/SDKConfiguration.php
@@ -27,11 +27,11 @@ class SDKConfiguration
 
     public string $openapiDocVersion = '2018-02-08';
 
-    public string $sdkVersion = '3.0.0-alpha.1';
+    public string $sdkVersion = '3.0.0-alpha';
 
-    public string $genVersion = '2.457.9';
+    public string $genVersion = '2.460.1';
 
-    public string $userAgent = 'speakeasy-sdk/php 3.0.0-alpha.1 2.457.9 2018-02-08 shippo/shippo-php';
+    public string $userAgent = 'speakeasy-sdk/php 3.0.0-alpha 2.460.1 2018-02-08 shippo/shippo-php';
     /** @var array<string, array<string, array<string, mixed>>> */
     public ?array $globals = [
         'parameters' => [],
diff --git a/tests/Shippo/API/AddressTest.php b/tests/Shippo/API/AddressTest.php
index 0724b8d..34cc96d 100644
--- a/tests/Shippo/API/AddressTest.php
+++ b/tests/Shippo/API/AddressTest.php
@@ -5,6 +5,7 @@
 
 use PHPUnit\Framework\TestCase;
 use Shippo\API\Models\Components\Address;
+use Shippo\API\Models\Components\AddressCreateRequest;
 use Shippo\API\Models\Components\AddressPaginatedList;
 
 final class AddressTest extends TestCase
@@ -26,4 +27,37 @@ public function testListAllAddresses()
         $this->assertNotNull($response->results);
         $this->assertInstanceOf(AddressPaginatedList::class, $response);
     }
+
+    public function testCreateAddress()
+    {
+        $token = "ShippoToken " . getenv('SHIPPO_TOKEN');
+        $sdk = \Shippo\API\ShippoSDK::builder()
+            ->setSecurity($token)
+            ->build();
+
+        $addressCreateRequest = new AddressCreateRequest(
+            name: 'Shwan Ippotle',
+            company: 'Shippo',
+            street1: '215 Clayton St.',
+            street3: '',
+            streetNo: '',
+            city: 'San Francisco',
+            state: 'CA',
+            zip: '94117',
+            country: 'US',
+            phone: '+1 555 341 9393',
+            email: 'shippotle@shippo.com',
+            isResidential: true,
+            metadata: 'Customer ID 123456',
+            validate: true,
+        );
+
+        $response = $sdk->addresses->create(
+            addressCreateRequest: $addressCreateRequest,
+            shippoApiVersion: '2018-02-08'
+        );
+
+        $this->assertNotNull($response);
+        $this->assertInstanceOf(Address::class, $response);
+    }
 }
\ No newline at end of file
diff --git a/tests/Shippo/API/PurchaseLabelTest.php b/tests/Shippo/API/PurchaseLabelTest.php
index 8387cc7..902b9bc 100644
--- a/tests/Shippo/API/PurchaseLabelTest.php
+++ b/tests/Shippo/API/PurchaseLabelTest.php
@@ -78,7 +78,7 @@ public function testPurchaseLabel()
             );
 
         //Throws 'API error occurred' error
-        $shipmentResponse = $sdk->shipments->create($shipmentCreateRequest);
+        $shipmentResponse = $sdk->shipments->create($shipmentCreateRequest, "2018-02-08");
         //var_dump($shipmentResponse);
 
 
diff --git a/tests/Shippo/API/ShipmentTest.php b/tests/Shippo/API/ShipmentTest.php
new file mode 100644
index 0000000..d96855f
--- /dev/null
+++ b/tests/Shippo/API/ShipmentTest.php
@@ -0,0 +1,94 @@
+<?php
+declare(strict_types=1);
+namespace Shippo\API;
+require 'vendor/autoload.php';
+
+use PHPUnit\Framework\TestCase;
+use Shippo\API;
+use Shippo\API\Models\Components\AddressCreateRequest;
+use Shippo\API\Models\Components\DistanceUnitEnum;
+use Shippo\API\Models\Components\ParcelCreateRequest;
+use Shippo\API\Models\Components\ShipmentCreateRequest;
+use Shippo\API\Models\Components\ShipmentPaginatedList;
+use Shippo\API\Models\Components\WeightUnitEnum;
+use Shippo\API\Models\Operations\ListShipmentsRequest;
+
+final class ShipmentTest extends TestCase
+{
+    // https://docs.goshippo.com/shippoapi/public-api/#operation/ListShipments
+    public function testGetShipments()
+    {
+        $token = "ShippoToken " . getenv('SHIPPO_TOKEN');
+        $sdk = \Shippo\API\ShippoSDK::builder()
+            ->setSecurity($token)
+            ->build();
+
+        $response = $sdk->shipments->list(
+            request: new ListShipmentsRequest()
+        );
+
+        $this->assertNotNull($response->results);
+        $this->assertInstanceOf(ShipmentPaginatedList::class, $response);
+    }
+
+    public function testCreateShipment()
+    {
+        $token = "ShippoToken " . getenv('SHIPPO_TOKEN');
+        $sdk = \Shippo\API\ShippoSDK::builder()
+            ->setSecurity($token)
+            ->build();
+
+        $shipmentCreateRequest = new ShipmentCreateRequest(
+            addressFrom: new AddressCreateRequest(
+                 name: 'Shwan Ippotle',
+                 company: 'Shippo',
+                 street1: '215 Clayton St.',
+                 street3: '',
+                 streetNo: '',
+                 city: 'San Francisco',
+                 state: 'CA',
+                 zip: '94117',
+                 country: 'US',
+                 phone: '+1 555 341 9393',
+                 email: 'shippotle@shippo.com',
+                 isResidential: true,
+                 metadata: 'Customer ID 123456',
+                 validate: true,
+             ),
+            addressTo: new AddressCreateRequest(
+                 name: 'Shwan Ippotle',
+                 company: 'Shippo',
+                 street1: '215 Clayton St.',
+                 street3: '',
+                 streetNo: '',
+                 city: 'San Francisco',
+                 state: 'CA',
+                 zip: '94117',
+                 country: 'US',
+                 phone: '+1 555 341 9393',
+                 email: 'shippotle@shippo.com',
+                 isResidential: true,
+                 metadata: 'Customer ID 123456',
+                 validate: true,
+             ),
+            parcels: [
+                new ParcelCreateRequest(
+                    length: '5',
+                    width: '5',
+                    height: '5',
+                    distanceUnit: DistanceUnitEnum::Cm,
+                    weight: '2',
+                    massUnit: WeightUnitEnum::Lb,
+                    metadata: 'Wool Box1'
+                )
+            ]
+        );
+
+        $response = $sdk->shipments->create(
+            shipmentCreateRequest: $shipmentCreateRequest,
+            shippoApiVersion: '2018-02-08'
+        );
+
+        var_dump($response);
+    }
+}