diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 6e416618..af4ffed5 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -119,13 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-good.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-monthly/meta.json b/Casks/emacs-app-monthly/meta.json
index 30ead23d..565e5c19 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -118,13 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-monthly.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index c637821b..ba7cb051 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -119,13 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "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 dafe243f..4f6bd947 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -119,13 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "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 29314a20..e4275307 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,14 +8,14 @@
   ],
   "desc": "GNU Emacs text editor (nightly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-01-26.b803d10.master/Emacs.2024-01-26.b803d10.master.macOS-12.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-01-27.744a10a.master/Emacs.2024-01-27.744a10a.master.macOS-12.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2024-01-26.b803d10.master",
+  "version": "2024-01-27.744a10a.master",
   "installed": null,
   "installed_time": null,
   "outdated": false,
-  "sha256": "e1855193a430f866b89e1148c3068f4a0bbe77e3973611460c1b54468cf80e07",
+  "sha256": "7ac7aa6cc5e4f46b226d295ebb40f3fd03fda8a75e1f7bf3314df267e46f9ed2",
   "artifacts": [
     {
       "app": [
@@ -119,16 +119,10 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "0d21373f9c747be333bb397f6021925fbdfd859289236a241fd96a0c89395c9b"
+    "sha256": "621c935f8d614bc2d0343d265abce84d77043247cab700b10404b2f6dfe7f5b9"
   }
 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index f6ea8833..706cb4d2 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": "2024-01-26.b803d10.master"
+  "message": "2024-01-27.744a10a.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 38f418d2..5f8354fe 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -119,13 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "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 bb9d50f8..992c636a 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -119,13 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "deprecated": false,
-  "deprecation_date": null,
-  "deprecation_reason": null,
-  "disabled": false,
-  "disable_date": null,
-  "disable_reason": null,
-  "tap_git_head": "e50cbd7bc6bba2bf46d316a921983b5a4ff61ddc",
+  "tap_git_head": "1720f042fd465e3870ba3910dcb9e8db1062af11",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {