diff --git a/Casks/m/msty.rb b/Casks/m/msty.rb
index ae6c19566631..38380335a026 100644
--- a/Casks/m/msty.rb
+++ b/Casks/m/msty.rb
@@ -1,16 +1,16 @@
 cask "msty" do
   arch arm: "arm64", intel: "x64"
 
-  version "1.3.2"
+  version "1.4.3"
   sha256 :no_check
 
-  url "https://assets.msty.app/Msty_#{arch}.dmg"
+  url "https://assets.msty.app/prod/latest/mac/Msty_#{arch}.dmg"
   name "Msty"
   desc "Run LLMs locally"
   homepage "https://msty.app/"
 
   livecheck do
-    url "https://assets.msty.app/latest-mac.yml"
+    url "https://assets.msty.app/prod/latest/mac/latest-mac.yml"
     strategy :electron_builder
   end