diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 072a937e..e0fd1e91 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "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 a9d1dc5c..b6aca6e7 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "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 96a23a0a..23e44bed 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "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 96aa7b7f..3687c435 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "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 7b7cfdfc..535f3d1a 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.2023-12-01.eec1142.master/Emacs.2023-12-01.eec1142.master.macOS-12.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-12-02.fb4b0b3.master/Emacs.2023-12-02.fb4b0b3.master.macOS-12.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2023-12-01.eec1142.master",
+  "version": "2023-12-02.fb4b0b3.master",
   "installed": null,
   "outdated": false,
-  "sha256": "09bbb4e29f6b81a553b2b2dcad74a2be2db4049c36de5409c5436066c37deecd",
+  "sha256": "447aea24d49e311a15d07e86c24cac40d066feed3701b8a36e8e2572d651e808",
   "artifacts": [
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@@ -118,10 +118,10 @@
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   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "58e5ae509447488bed158b949c19c99c255d4760225bf8dc1964bb140467e09f"
+    "sha256": "6aee48d434308a1e5a32d603b6e7976f32ba0c5a859ab83841a9a436e1d9a565"
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 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index 7d076f5e..00491f4d 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": "2023-12-01.eec1142.master"
+  "message": "2023-12-02.fb4b0b3.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 5a71d780..7b4df640 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "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 24fec5f4..0532c38a 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -118,7 +118,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "eb5cf22fd4c53ed1f0025df306820fc0e60674c0",
+  "tap_git_head": "d34ca5213ddb55f21f791d848cdf79f315da9877",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {