diff --git a/Casks/emacs-app-nightly.rb b/Casks/emacs-app-nightly.rb
index 0c4d8ca1..d62f28c3 100644
--- a/Casks/emacs-app-nightly.rb
+++ b/Casks/emacs-app-nightly.rb
@@ -5,16 +5,16 @@ cask 'emacs-app-nightly' do
   desc 'GNU Emacs text editor (nightly build)'
   homepage 'https://github.com/jimeh/emacs-builds'
 
-  version '2025-11-15.28f0658.master'
+  version '2025-11-16.c81d8fd.master'
 
   on_arm do
-    sha256 'cd1f7b250be39caedb28d21c783b8898a14a7ff333238d5281a47c79ecd91b3a'
-    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-11-15.28f0658.master/Emacs.2025-11-15.28f0658.master.macOS-11.arm64.dmg'
+    sha256 '5bfeb00b5ba00e5fffa58c3d301cbf88226364c6290cad7b140adb13360f4b9d'
+    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-11-16.c81d8fd.master/Emacs.2025-11-16.c81d8fd.master.macOS-11.arm64.dmg'
     depends_on macos: '>= :big_sur'
   end
   on_intel do
-    sha256 '3787aabb4cb74a18b6d0a732bb0a69c7aaef8902703c6973278e939247c6c5e0'
-    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-11-15.28f0658.master/Emacs.2025-11-15.28f0658.master.macOS-11.x86_64.dmg'
+    sha256 '828ea8c152d461932e1f98e024b800b00f7c5cec1d3f1a3a12e699191ba4fcaf'
+    url 'https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-11-16.c81d8fd.master/Emacs.2025-11-16.c81d8fd.master.macOS-11.x86_64.dmg'
     depends_on macos: '>= :big_sur'
   end