diff --git a/config/application.rb b/config/application.rb
index 1b555d7..3ef6656 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -16,7 +16,7 @@
 module Catencomu
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 5.2
+    config.load_defaults 6.0
 
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration can go into files in config/initializers