diff --git a/config/application.rb b/config/application.rb
index 98cc27c..2e9e8ed 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -42,5 +42,7 @@ module Akkounts
 
     config.active_job.queue_adapter = :sidekiq
     config.action_mailer.deliver_later_queue_name = nil # use "default" queue
+
+    config.active_record.legacy_connection_handling = false
   end
 end