diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index 471d9542..5dd9868e 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -7,13 +7,13 @@
   ],
   "desc": "GNU Emacs text editor (nightly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2021-10-23.5f61b38.master/Emacs.2021-10-23.5f61b38.master.macOS-10-15.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2021-10-24.608e694.master/Emacs.2021-10-24.608e694.master.macOS-10-15.x86_64.dmg",
   "appcast": null,
-  "version": "2021-10-23.5f61b38.master",
+  "version": "2021-10-24.608e694.master",
   "versions": {},
   "installed": null,
   "outdated": false,
-  "sha256": "94b658f93c228a36857388b5e7639e0616a96b3fad9e233756aa693a594bcd36",
+  "sha256": "e74b2482a4a8721c8da61be0b38dc01cac7bbdd9448546fa6a5977aeb3b1238c",
   "artifacts": [
     [
       "Emacs.app"
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index ed088542..f92bddf6 100644
--- a/Casks/emacs-app-nightly/shield.json
+++ b/Casks/emacs-app-nightly/shield.json
@@ -5,5 +5,5 @@
   "namedLogo": "GNU Emacs",
   "logoColor": "white",
   "label": "nightly",
-  "message": "2021-10-23.5f61b38.master"
+  "message": "2021-10-24.608e694.master"
 }