diff --git a/spec/dummyapp/config/environments/test.rb b/spec/dummyapp/config/environments/test.rb
index 785e13af..a1262481 100644
--- a/spec/dummyapp/config/environments/test.rb
+++ b/spec/dummyapp/config/environments/test.rb
@@ -20,7 +20,11 @@
   config.action_controller.perform_caching = false
 
   # Raise exceptions instead of rendering exception templates
-  config.action_dispatch.show_exceptions = false
+  if Gem::Version.new(Rails.version) < Gem::Version.new('7.2.0')
+    config.action_dispatch.show_exceptions = false
+  else
+    config.action_dispatch.show_exceptions = :none
+  end
 
   # Disable request forgery protection in test environment
   config.action_controller.allow_forgery_protection = false