'url' => 'rapsys_air'
                        ],
                        'copy' => [
+                               'by' => 'Created by Raphaël',
+                               'link' => 'https://rapsys.eu',
                                'long' => 'All rights reserved',
-                               'short' => 'Copyright 2019'
+                               'short' => 'Copyright 2019-2021',
+                               'title' => 'Rapsys'
                        ],
                        'contact' => [
                                'name' => 'John Doe',
                                        ->arrayNode('copy')
                                                ->addDefaultsIfNotSet()
                                                ->children()
+                                                       ->scalarNode('by')->defaultValue($defaults['copy']['by'])->end()
+                                                       ->scalarNode('link')->defaultValue($defaults['copy']['link'])->end()
                                                        ->scalarNode('long')->defaultValue($defaults['copy']['long'])->end()
                                                        ->scalarNode('short')->defaultValue($defaults['copy']['short'])->end()
+                                                       ->scalarNode('title')->defaultValue($defaults['copy']['title'])->end()
                                                ->end()
                                        ->end()
                                        ->arrayNode('contact')