diff --git a/config/application.rb b/config/application.rb
index 359b0ff7d1..7230ee06bf 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -12,7 +12,7 @@
 module CaseflowCertification
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 6.1
+    config.load_defaults 7.0
 
     # Configuration for the application, engines, and railties goes here.
     #