diff --git a/Casks/emacs-app-nightly-29.rb b/Casks/emacs-app-nightly-29.rb
index ea06ee24..af1ecf53 100644
--- a/Casks/emacs-app-nightly-29.rb
+++ b/Casks/emacs-app-nightly-29.rb
@@ -1,10 +1,10 @@
 # frozen_string_literal: true
 
 cask 'emacs-app-nightly-29' do
-  version '2023-08-08.dd1d841.emacs-29'
+  version '2023-08-11.e80a9dc.emacs-29'
 
-  sha256 '13f3428b23eb1192cfbb2b427bdae0288201f4aa40f5f4d990264947c3b15110'
-  url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-08-08.dd1d841.emacs-29/Emacs.2023-08-08.dd1d841.emacs-29.macOS-11.x86_64.dmg'
+  sha256 '42c9b7c892b75610c53f9112322a320d484eee56a494fde886caa36cf6e7ee95'
+  url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-08-11.e80a9dc.emacs-29/Emacs.2023-08-11.e80a9dc.emacs-29.macOS-11.x86_64.dmg'
 
   name 'Emacs'
   desc 'GNU Emacs text editor (nightly build of emacs-29 branch)'