diff --git a/src/Endpoints/CustomHostnames.php b/src/Endpoints/CustomHostnames.php
index 9e01fa2..592ed71 100644
--- a/src/Endpoints/CustomHostnames.php
+++ b/src/Endpoints/CustomHostnames.php
@@ -30,27 +30,50 @@ class CustomHostnames implements API
      * @param string $hostname
      * @param string $sslMethod
      * @param string $sslType
-     * @param array $sslSettings
+     * @param array  $sslSettings
      * @param string $customOriginServer
-     * @param bool $wildcard
+     * @param bool   $wildcard
+     * @param string $bundleMethod
+     * @param array $customSsl
      * @return \stdClass
      */
-    public function addHostname(string $zoneID, string $hostname, string $sslMethod = 'http', string $sslType = 'dv', array $sslSettings = [], string $customOriginServer = '', bool $wildcard = false): \stdClass
-    {
+    public function addHostname(
+        string $zoneID,
+        string $hostname,
+        string $sslMethod = 'http',
+        string $sslType = 'dv',
+        array $sslSettings = [],
+        string $customOriginServer = '',
+        bool $wildcard = false,
+        string $bundleMethod = '',
+        array $customSsl = []
+    ): \stdClass {
         $options = [
             'hostname' => $hostname,
             'ssl' => [
                 'method' => $sslMethod,
                 'type' => $sslType,
-                'settings' => $sslSettings
+                'settings' => $sslSettings,
+                'wildcard' => $wildcard,
             ],
-            'wildcard' => $wildcard,
         ];
 
         if (!empty($customOriginServer)) {
             $options['custom_origin_server'] = $customOriginServer;
         }
 
+        if (!empty($bundleMethod)) {
+            $options['ssl']['bundle_method'] = $bundleMethod;
+        }
+
+        if (!empty($customSsl['key'])) {
+            $options['ssl']['custom_key'] = $customSsl['key'];
+        }
+
+        if (!empty($customSsl['certificate'])) {
+            $options['ssl']['custom_certificate'] = $customSsl['certificate'];
+        }
+
         $zone = $this->adapter->post('zones/'.$zoneID.'/custom_hostnames', $options);
         $this->body = json_decode($zone->getBody());
         return $this->body->result;
diff --git a/tests/Endpoints/CustomHostnamesTest.php b/tests/Endpoints/CustomHostnamesTest.php
index b542c83..90dda06 100644
--- a/tests/Endpoints/CustomHostnamesTest.php
+++ b/tests/Endpoints/CustomHostnamesTest.php
@@ -14,6 +14,8 @@ class CustomHostnamesTest extends TestCase
     {
         $response = $this->getPsr7JsonResponseForFixture('Endpoints/createCustomHostname.json');
 
+        $customSsl = $this->getCustomSsl();
+
         $mock = $this->getMockBuilder(\Cloudflare\API\Adapter\Adapter::class)->getMock();
         $mock->method('post')->willReturn($response);
 
@@ -30,10 +32,13 @@ class CustomHostnamesTest extends TestCase
                         'settings' => [
                             'http2' => 'on',
                             'http3' => 'on',
-                            'min_tls_version' => '1.2'
-                        ]
+                            'min_tls_version' => '1.2',
+                        ],
+                        'bundle_method' => 'optimal',
+                        'custom_key' => $customSsl['key'],
+                        'custom_certificate' => $customSsl['certificate'],
+                        'wildcard' => true,
                     ],
-                    'wildcard' => true,
                 ])
             );
 
@@ -43,7 +48,18 @@ class CustomHostnamesTest extends TestCase
             'http3' => 'on',
             'min_tls_version' => '1.2'
         ];
-        $hostname->addHostname('023e105f4ecef8ad9ca31a8372d0c353', 'app.example.com', 'http', 'dv', $sslSettings, 'origin.example.com', true);
+
+        $hostname->addHostname(
+            '023e105f4ecef8ad9ca31a8372d0c353',
+            'app.example.com',
+            'http',
+            'dv',
+            $sslSettings,
+            'origin.example.com',
+            true,
+            'optimal',
+            $customSsl
+        );
         $this->assertEquals('0d89c70d-ad9f-4843-b99f-6cc0252067e9', $hostname->getBody()->result->id);
     }