diff --git a/Plugin.php b/Plugin.php
index 3484a09..c15a3e2 100644
--- a/Plugin.php
+++ b/Plugin.php
@@ -50,6 +50,7 @@ class Plugin extends PluginBase
     ]);
 
     Config::set('database.connections.germanairlinesva_graphql', Config::get('germanairlinesva.graphql::connection'));
+    Config::push('system.unencrypt_cookies', 'graphql-session-id');
   }
 
   public function bootPackages()