diff --git a/Casks/emacs-app-nightly.rb b/Casks/emacs-app-nightly.rb
index 949cb6ad..4cddfc4d 100644
--- a/Casks/emacs-app-nightly.rb
+++ b/Casks/emacs-app-nightly.rb
@@ -5,10 +5,10 @@ cask 'emacs-app-nightly' do
   desc 'GNU Emacs text editor (nightly build)'
   homepage 'https://github.com/jimeh/emacs-builds'
 
-  version '2024-09-05.df57e44.master'
+  version '2024-09-06.6cc87d0.master'
 
-  sha256 '669eaf3b56abd01ccf6f580ccbcbd045277c18398c6301cf80af5dc92aaf7890'
-  url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-09-05.df57e44.master/Emacs.2024-09-05.df57e44.master.macOS-12.x86_64.dmg'
+  sha256 '5ef140a5ca5acf77c5ddb6bdafb4a148c1ba50c4f56e8e4f8a4668b9463558aa'
+  url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-09-06.6cc87d0.master/Emacs.2024-09-06.6cc87d0.master.macOS-12.x86_64.dmg'
   depends_on macos: '>= :monterey'
 
   livecheck do