diff --git a/src/Sandbox.php b/src/Sandbox.php
index ca68c63..4c5fd6b 100644
--- a/src/Sandbox.php
+++ b/src/Sandbox.php
@@ -147,6 +147,8 @@ class Sandbox
 
     private ?string $persistentStoragePvcName = null;
     private ?string $persistentStorageK8sManifest = null;
+    private ?bool $persistentStorageReady = null;
+    private ?string $persistentStorageK8sStorageClassName = null;
 
     private ?SandboxCredentials $credentials = null;
 
@@ -198,6 +200,10 @@ public static function fromArray(array $in): self
 
         $sandbox->persistentStoragePvcName = $in['persistentStorage']['pvcName'] ?? null;
         $sandbox->persistentStorageK8sManifest = $in['persistentStorage']['k8sManifest'] ?? null;
+        $sandbox->persistentStorageReady = isset($in['persistentStorage']['ready'])
+            ? (bool) $in['persistentStorage']['ready']
+            : null;
+        $sandbox->persistentStorageK8sStorageClassName = $in['persistentStorage']['k8sStorageClassName'] ?? null;
 
         self::setPasswordOrCredentials($in, $sandbox);
 
@@ -719,6 +725,22 @@ public function removePersistentStorageK8sManifest(): Sandbox
         return $this;
     }
 
+    public function getPersistentStorageReady(): ?bool
+    {
+        return $this->persistentStorageReady;
+    }
+
+    public function getPersistentStorageK8sStorageClassName(): ?string
+    {
+        return $this->persistentStorageK8sStorageClassName;
+    }
+
+    public function setPersistentStorageK8sStorageClassName(?string $persistentStorageK8sStorageClassName): self
+    {
+        $this->persistentStorageK8sStorageClassName = $persistentStorageK8sStorageClassName;
+        return $this;
+    }
+
     public function getCredentials(): ?SandboxCredentials
     {
         return $this->credentials;
diff --git a/tests/SandboxTest.php b/tests/SandboxTest.php
index 8717fb8..10bbd5c 100644
--- a/tests/SandboxTest.php
+++ b/tests/SandboxTest.php
@@ -53,6 +53,8 @@ public function testGetters(): void
             'persistentStorage' => [
                 'pvcName' => 'pvc-name',
                 'k8sManifest' => 'pvc-manifest',
+                'ready' => true,
+                'k8sStorageClassName' => 'storage-class',
             ],
         ]);
 
@@ -88,6 +90,8 @@ public function testGetters(): void
         self::assertSame('databricks-cluster-id', $sandbox->getDatabricksClusterId());
         self::assertSame('pvc-name', $sandbox->getPersistentStoragePvcName());
         self::assertSame('pvc-manifest', $sandbox->getPersistentStorageK8sManifest());
+        self::assertTrue($sandbox->getPersistentStorageReady());
+        self::assertSame('storage-class', $sandbox->getPersistentStorageK8sStorageClassName());
     }
 
     public function testPasswordNullable(): void