diff --git a/config/routes.rb b/config/routes.rb
index d6747e131..d40c4a721 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -8,7 +8,10 @@
 
   mount GovukPublishingComponents::Engine, at: "/component-guide"
 
-  get "healthcheck", to: proc { [200, {}, [""]] }
+  get "/healthcheck",
+      to: GovukHealthcheck.rack_response(
+        GovukHealthcheck::RailsCache,
+      )
 
   get "/government/uploads/*path" => "asset_manager_redirect#show", format: false