diff --git a/Casks/l/luyten.rb b/Casks/l/luyten.rb
index db0ddc2113..97c5b496e7 100644
--- a/Casks/l/luyten.rb
+++ b/Casks/l/luyten.rb
@@ -8,9 +8,7 @@ cask "luyten" do
   desc "Open-source Java decompiler GUI for Procyon"
   homepage "https://deathmarine.github.io/Luyten/"
 
-  app "Luyten.app"
+  deprecate! date: "2023-12-17", because: :discontinued
 
-  caveats do
-    discontinued
-  end
+  app "Luyten.app"
 end