Use new chullo static methods

composer.json

@@ -27,7 +27,7 @@
     "drupal/prepopulate" : "^2.2",
     "drupal/search_api": "^1.8",
     "drupal/token" : "^1.3",
-    "islandora/chullo": "^1.3",
+    "islandora/chullo": "dev-update-dependencies",
     "islandora/fedora-entity-mapper": "1.x-dev",
     "islandora/jsonld": "^2",
     "stomp-php/stomp-php": "4.* || ^5"

src/Flysystem/Fedora.php

@@ -88,11 +88,7 @@ class Fedora implements FlysystemPluginInterface, ContainerFactoryPluginInterfac
     // Construct guzzle client to middleware that adds JWT.
     $stack = HandlerStack::create();
     $stack->push(static::addJwt($container->get('jwt.authentication.jwt')));
-    $client = new Client([
-      'handler' => $stack,
-      'base_uri' => $configuration['root'],
-    ]);
-    $fedora = new FedoraApi($client);
+    $fedora = FedoraApi::createWithHandler($configuration['root'], $stack);
 
     // Return it.
     return new static(