diff --git a/Storage/src/Bucket.php b/Storage/src/Bucket.php
index 95428c782887..885f4702369c 100644
--- a/Storage/src/Bucket.php
+++ b/Storage/src/Bucket.php
@@ -821,9 +821,14 @@ public function delete(array $options = [])
      *           current bucket's logs.
      *     @type string $storageClass The bucket's storage class. This defines
      *           how objects in the bucket are stored and determines the SLA and
-     *           the cost of storage. Acceptable values include
-     *           `"MULTI_REGIONAL"`, `"REGIONAL"`, `"NEARLINE"`, `"COLDLINE"`,
-     *           `"STANDARD"` and `"DURABLE_REDUCED_AVAILABILITY"`.
+     *           the cost of storage. Acceptable values include the following
+     *           strings: `"STANDARD"`, `"NEARLINE"`, `"COLDLINE"` and
+     *           `"ARCHIVE"`. Legacy values including `"MULTI_REGIONAL"`,
+     *           `"REGIONAL"` and `"DURABLE_REDUCED_AVAILABILITY"` are also
+     *           available, but should be avoided for new implementations. For
+     *           more information, refer to the
+     *           [Storage Classes](https://cloud.google.com/storage/docs/storage-classes)
+     *           documentation. **Defaults to** `"STANDARD"`.
      *     @type array $versioning The bucket's versioning configuration.
      *     @type array $website The bucket's website configuration.
      *     @type array $billing The bucket's billing configuration.
diff --git a/Storage/src/Lifecycle.php b/Storage/src/Lifecycle.php
index 083217aa2b0e..048211a27dbb 100644
--- a/Storage/src/Lifecycle.php
+++ b/Storage/src/Lifecycle.php
@@ -90,7 +90,8 @@ public function __construct(array $lifecycle = [])
      *     @type string[] $matchesStorageClass Objects having any of the storage
      *           classes specified by this condition will be matched. Values
      *           include `"MULTI_REGIONAL"`, `"REGIONAL"`, `"NEARLINE"`,
-     *           `"COLDLINE"`, `"STANDARD"`, and `"DURABLE_REDUCED_AVAILABILITY"`.
+     *           `"ARCHIVE"`, `"COLDLINE"`, `"STANDARD"`, and
+     *           `"DURABLE_REDUCED_AVAILABILITY"`.
      *     @type int $numNewerVersions Relevant only for versioned objects. If
      *           the value is N, this condition is satisfied when there are at
      *           least N versions (including the live version) newer than this
diff --git a/Storage/src/StorageClient.php b/Storage/src/StorageClient.php
index c9548295f8c5..c190bf0a1953 100644
--- a/Storage/src/StorageClient.php
+++ b/Storage/src/StorageClient.php
@@ -262,10 +262,14 @@ function (array $bucket) use ($userProject) {
      *           current bucket's logs.
      *     @type string $storageClass The bucket's storage class. This defines
      *           how objects in the bucket are stored and determines the SLA and
-     *           the cost of storage. Acceptable values include
-     *           `"MULTI_REGIONAL"`, `"REGIONAL"`, `"NEARLINE"`, `"COLDLINE"`,
-     *           `"STANDARD"` and `"DURABLE_REDUCED_AVAILABILITY"`.
-     *           **Defaults to** `STANDARD`.
+     *           the cost of storage. Acceptable values include the following
+     *           strings: `"STANDARD"`, `"NEARLINE"`, `"COLDLINE"` and
+     *           `"ARCHIVE"`. Legacy values including `"MULTI_REGIONAL"`,
+     *           `"REGIONAL"` and `"DURABLE_REDUCED_AVAILABILITY"` are also
+     *           available, but should be avoided for new implementations. For
+     *           more information, refer to the
+     *           [Storage Classes](https://cloud.google.com/storage/docs/storage-classes)
+     *           documentation. **Defaults to** `"STANDARD"`.
      *     @type array $versioning The bucket's versioning configuration.
      *     @type array $website The bucket's website configuration.
      *     @type array $billing The bucket's billing configuration.
diff --git a/Storage/tests/System/ManageBucketsTest.php b/Storage/tests/System/ManageBucketsTest.php
index 6c7024817562..d2227b21e340 100644
--- a/Storage/tests/System/ManageBucketsTest.php
+++ b/Storage/tests/System/ManageBucketsTest.php
@@ -205,7 +205,7 @@ public function testLabels()
     }
 
     /**
-     * @group location
+     * @group storage-bucket-location
      * @dataProvider locationTypes
      */
     public function testBucketLocationType($storageClass, $location, $expectedLocationType, $updateStorageClass)
@@ -260,6 +260,11 @@ public function locationTypes()
                 'nam4',
                 'dual-region',
                 'STANDARD'
+            ], [
+                'ARCHIVE',
+                'nam4',
+                'dual-region',
+                'STANDARD'
             ]
         ];
     }