diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index b36a887d..aaac57e1 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -119,7 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "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 111fc974..160e1145 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "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 7a91c867..2d5fd66f 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -119,7 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "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 25377df0..18d3863e 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -119,7 +119,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "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 7979055c..6ce3654a 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.2024-01-05.790b598.master/Emacs.2024-01-05.790b598.master.macOS-12.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-01-06.4411d98.master/Emacs.2024-01-06.4411d98.master.macOS-12.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2024-01-05.790b598.master",
+  "version": "2024-01-06.4411d98.master",
   "installed": null,
   "installed_time": null,
   "outdated": false,
-  "sha256": "47397a830f396531969bff07d9789ca754a2f8a30276e6b2e9834df9c623927d",
+  "sha256": "654d5325d01835378f7ad8852760da572a628fe9b25c0bec35f689c25a1ef328",
   "artifacts": [
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@@ -119,10 +119,10 @@
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   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "b1e9fde481168e8b8e305f355090357030b5fbcf14503970fc104779ce96f51e"
+    "sha256": "af8e135c02bfb4df9a846f8b976f0c3e17109286bb7e032a1fba2d1b471afa3b"
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 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index c3b820ee..019e4930 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": "2024-01-05.790b598.master"
+  "message": "2024-01-06.4411d98.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 291f0bbc..10cd394b 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -119,7 +119,7 @@
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   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
   "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 a967f66d..33c1e63e 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -119,7 +119,7 @@
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   "container": null,
   "auto_updates": null,
-  "tap_git_head": "9451381feddfcb1dda22dd809939619c37b4eeac",
+  "tap_git_head": "b63abd8fa756942a344a3f618c792be26353f498",
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   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {