diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index e75244bc..bb06ae1a 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.2021-11-03.bf95369.master/Emacs.2021-11-03.bf95369.master.macOS-10-15.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2021-11-04.2bcc216.master/Emacs.2021-11-04.2bcc216.master.macOS-10-15.x86_64.dmg",
   "appcast": null,
-  "version": "2021-11-03.bf95369.master",
+  "version": "2021-11-04.2bcc216.master",
   "versions": {},
   "installed": null,
   "outdated": false,
-  "sha256": "b44c8431f06076f1e7b9f9c13c2950861d0f617224de3d27ae002806f1aba20a",
+  "sha256": "086601d430edab1d9d6aba1a63e4aba6d8dfb51b7dd681f9e2c75ebe24428f91",
   "artifacts": [
     [
       "Emacs.app"
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index 2921f883..5f23dbae 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": "2021-11-03.bf95369.master"
+  "message": "2021-11-04.2bcc216.master"
 }