diff --git a/Casks/emacs-app-pretest.rb b/Casks/emacs-app-pretest.rb
index 453eeef9..b277c0fd 100644
--- a/Casks/emacs-app-pretest.rb
+++ b/Casks/emacs-app-pretest.rb
@@ -1,15 +1,24 @@
 # frozen_string_literal: true
 
 cask 'emacs-app-pretest' do
-  version '29.0.92-pretest'
-
-  sha256 '4150ffaa13e27d4b6c440417bd56c85fd8beb15ac1fea13733d5cbcdd5895135'
-  url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs-29.0.92-pretest/Emacs.2023-06-18.a24e9e3.emacs-29-0-92-pretest.macOS-11.x86_64.dmg'
-
   name 'Emacs'
   desc 'GNU Emacs text editor (latest pretest)'
   homepage 'https://github.com/jimeh/emacs-builds'
 
+  version '29.1.90-pretest'
+
+  on_arm do
+    sha256 '2caa73adeb124513d9ddfd92556bf630f57399e069df18a3b0ac86ec8824e8f1'
+    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs-29.1.90-pretest/Emacs.2023-10-19.d963bc6.emacs-29-1-90-pretest.macOS-13.arm64.dmg'
+    depends_on macos: '>= :ventura'
+  end
+
+  on_intel do
+    sha256 'b0594a29f375e63059344ee7c19641f594921f792e6b1df78d7413042d420f66'
+    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs-29.1.90-pretest/Emacs.2023-10-19.d963bc6.emacs-29-1-90-pretest.macOS-12.x86_64.dmg'
+    depends_on macos: '>= :monterey'
+  end
+
   livecheck do
     url 'https://github.com/jimeh/emacs-builds.git'
     strategy :git do |tags|
@@ -42,8 +51,6 @@ cask 'emacs-app-pretest' do
     ]
   )
 
-  depends_on macos: '>= :catalina'
-
   app 'Emacs.app'
   binary "#{appdir}/Emacs.app/Contents/MacOS/bin/ebrowse"
   binary "#{appdir}/Emacs.app/Contents/MacOS/bin/emacs"