diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index ada4ea71..724d74c5 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
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-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
   "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 6a05b71d..9e0cdc66 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -127,7 +127,7 @@
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   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
   "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 14b822b6..200f6566 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
   "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 5708b6d8..351bde19 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
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   "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 c048486f..4f097034 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,15 +8,15 @@
   ],
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   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-12-18.807b617.master/Emacs.2024-12-18.807b617.master.macOS-11.arm64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-12-22.39380e1.master/Emacs.2024-12-22.39380e1.master.macOS-11.arm64.dmg",
   "url_specs": {},
-  "version": "2024-12-18.807b617.master",
+  "version": "2024-12-22.39380e1.master",
   "installed": null,
   "installed_time": null,
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "796c6caeab304405c55f9e9a38a262e64de14d1eb328ce0ec94850210750660c",
+  "sha256": "9231f2a0274b5f4ec0834b567c446ca5e4bc97f1f910348a602eb7b1df2767c8",
   "artifacts": [
     {
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@@ -128,10 +128,10 @@
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   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "e9f117884cadc2f9e82492875b8539d89ea18c5e272f6b25fddf76a2f3d3533e"
+    "sha256": "70a810351a04bf97fa6f06b4ec2e332854d6521cf5888b1f5f324de2334d58c0"
   }
 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index e1deb993..9ddd8e1a 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": "2024-12-18.807b617.master"
+  "message": "2024-12-22.39380e1.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 73d2e67d..6a592a72 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
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-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
   "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 2bc7b0cd..e7ebabeb 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "3cbc88f455c5b07203ab65fce8ad2f1ea48eddec",
+  "tap_git_head": "f634d8cbc684ae257f8897be94e2602bd57135e7",
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   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {