diff --git a/lib/i18n/tasks/configuration.rb b/lib/i18n/tasks/configuration.rb
index 229f87f1..1bc3c4a4 100644
--- a/lib/i18n/tasks/configuration.rb
+++ b/lib/i18n/tasks/configuration.rb
@@ -60,7 +60,7 @@ def data_config
 
   # translation config
   # @return [Hash{String => String,Hash,Array}]
-  def translation_config
+  def translation_config # rubocop:disable Metrics/AbcSize
     @config_sections[:translation] ||= begin
       conf = (config[:translation] || {}).with_indifferent_access
       conf[:backend] ||= DEFAULTS[:translation_backend]