diff --git a/manifest.json b/manifest.json
index 8cb0599c7..382970f64 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,6 +1,6 @@
 {
     "variables": {
-        "${LATEST}": "3.365.0"
+        "${LATEST}": "3.366.1"
     },
     "endpoints": "https://raw.githubusercontent.com/aws/aws-sdk-php/${LATEST}/src/data/endpoints.json",
     "services": {
diff --git a/src/Service/Lambda/CHANGELOG.md b/src/Service/Lambda/CHANGELOG.md
index 352fca58e..855835910 100644
--- a/src/Service/Lambda/CHANGELOG.md
+++ b/src/Service/Lambda/CHANGELOG.md
@@ -11,6 +11,7 @@
 - AWS api-change: Added support for creating and invoking Tenant Isolated functions in AWS Lambda APIs.
 - AWS api-change: Launching Lambda durable functions - a new feature to build reliable multi-step applications and AI workflows natively within the Lambda developer experience.
 - AWS api-change: Launching Lambda Managed Instances - a new feature to run Lambda on EC2.
+- AWS api-change: Add DisallowedByVpcEncryptionControl to the LastUpdateStatusReasonCode and StateReasonCode enums to represent failures caused by VPC Encryption Controls.
 
 ### Dependency bumped
 
diff --git a/src/Service/Lambda/src/Enum/LastUpdateStatusReasonCode.php b/src/Service/Lambda/src/Enum/LastUpdateStatusReasonCode.php
index 7bdf3d5f1..43cfe9223 100644
--- a/src/Service/Lambda/src/Enum/LastUpdateStatusReasonCode.php
+++ b/src/Service/Lambda/src/Enum/LastUpdateStatusReasonCode.php
@@ -6,6 +6,7 @@ final class LastUpdateStatusReasonCode
 {
     public const CAPACITY_PROVIDER_SCALING_LIMIT_EXCEEDED = 'CapacityProviderScalingLimitExceeded';
     public const DISABLED_KMSKEY = 'DisabledKMSKey';
+    public const DISALLOWED_BY_VPC_ENCRYPTION_CONTROL = 'DisallowedByVpcEncryptionControl';
     public const EC2REQUEST_LIMIT_EXCEEDED = 'EC2RequestLimitExceeded';
     public const EFSIOERROR = 'EFSIOError';
     public const EFSMOUNT_CONNECTIVITY_ERROR = 'EFSMountConnectivityError';
@@ -43,6 +44,7 @@ public static function exists(string $value): bool
         return isset([
             self::CAPACITY_PROVIDER_SCALING_LIMIT_EXCEEDED => true,
             self::DISABLED_KMSKEY => true,
+            self::DISALLOWED_BY_VPC_ENCRYPTION_CONTROL => true,
             self::EC2REQUEST_LIMIT_EXCEEDED => true,
             self::EFSIOERROR => true,
             self::EFSMOUNT_CONNECTIVITY_ERROR => true,
diff --git a/src/Service/Lambda/src/Enum/StateReasonCode.php b/src/Service/Lambda/src/Enum/StateReasonCode.php
index c7a69dd5d..05b0885e0 100644
--- a/src/Service/Lambda/src/Enum/StateReasonCode.php
+++ b/src/Service/Lambda/src/Enum/StateReasonCode.php
@@ -7,6 +7,7 @@ final class StateReasonCode
     public const CAPACITY_PROVIDER_SCALING_LIMIT_EXCEEDED = 'CapacityProviderScalingLimitExceeded';
     public const CREATING = 'Creating';
     public const DISABLED_KMSKEY = 'DisabledKMSKey';
+    public const DISALLOWED_BY_VPC_ENCRYPTION_CONTROL = 'DisallowedByVpcEncryptionControl';
     public const DRAINING_DURABLE_EXECUTIONS = 'DrainingDurableExecutions';
     public const EC2REQUEST_LIMIT_EXCEEDED = 'EC2RequestLimitExceeded';
     public const EFSIOERROR = 'EFSIOError';
@@ -48,6 +49,7 @@ public static function exists(string $value): bool
             self::CAPACITY_PROVIDER_SCALING_LIMIT_EXCEEDED => true,
             self::CREATING => true,
             self::DISABLED_KMSKEY => true,
+            self::DISALLOWED_BY_VPC_ENCRYPTION_CONTROL => true,
             self::DRAINING_DURABLE_EXECUTIONS => true,
             self::EC2REQUEST_LIMIT_EXCEEDED => true,
             self::EFSIOERROR => true,