diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index b926169d..9d68b79f 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-good.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index 0e770c50..1e5fa3f4 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-28.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-nightly-29/meta.json b/Casks/emacs-app-nightly-29/meta.json
index 8de41e30..913eba2e 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-29.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index 3618ed08..7e012ba7 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,13 +8,13 @@
   ],
   "desc": "GNU Emacs text editor (nightly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-11-18.47b497b.master/Emacs.2023-11-18.47b497b.master.macOS-11.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-11-19.16ac377.master/Emacs.2023-11-19.16ac377.master.macOS-13.arm64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2023-11-18.47b497b.master",
+  "version": "2023-11-19.16ac377.master",
   "installed": null,
   "outdated": false,
-  "sha256": "393d1f1f0a8d800dcb384d6b7604485d9d508c458b07cb1dedd897ecccd43c69",
+  "sha256": "1776a451375a512066b86b0e3018efac8e40f58f0a6109393cd3bc30177d77eb",
   "artifacts": [
     {
       "app": [
@@ -117,10 +117,10 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "197645136af142c1428d027426845bc1ad856847e45dfe82f575fe2ef5a8ce74"
+    "sha256": "fa1b346b24ce4e2cb08c7cc9e0719330223dca1a63aabbd122baf1a40905ad48"
   }
 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index dba6438c..5421c5ab 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": "2023-11-18.47b497b.master"
+  "message": "2023-11-19.16ac377.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 4b4c0beb..1393f87e 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-pretest.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app/meta.json b/Casks/emacs-app/meta.json
index de66f0c5..a85bb377 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "26c3c553ed4c02548e4fdc5f0a7ab85bed3f82a9",
+  "tap_git_head": "4dcb839522c9d4952d6dead6083ded4396ee5a8c",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {