diff --git a/Casks/a/arduino-ide.rb b/Casks/a/arduino-ide.rb
index e912f83f27..258077b5fc 100644
--- a/Casks/a/arduino-ide.rb
+++ b/Casks/a/arduino-ide.rb
@@ -1,9 +1,9 @@
 cask "arduino-ide" do
   arch arm: "ARM64", intel: "64bit"
 
-  version "2.2.1"
-  sha256 arm:   "ddab9126d8fda9dd29b241c37acfa32c13b8d3c4c02eb7b5cb2b25e6cdd65a5e",
-         intel: "cc7ae3709f8fcc921b7e90bb70139dd56b340741edea743c4e5b9d8ce838d521"
+  version "2.3.0"
+  sha256 arm:   "46c3dc8b9539a095a79475eeae1bd51e7ab9d3f0238389f5a93d62424ae23174",
+         intel: "0564dc1ebf62e8256e7595084f2292ac81267225490fad7f5945533d7317fe36"
 
   url "https://github.com/arduino/arduino-ide/releases/download/#{version}/arduino-ide_#{version}_macOS_#{arch}.dmg",
       verified: "github.com/arduino/arduino-ide/"