diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 28c431a4..1b01b7b6 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,
   "disable_replacement": null,
-  "tap_git_head": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "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 c6000472..4de5d565 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -8,15 +8,15 @@
   ],
   "desc": "GNU Emacs text editor (monthly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-10-01.6a68334.master/Emacs.2024-10-01.6a68334.master.macOS-13.arm64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-12-01.6c1c312.master/Emacs.2024-12-01.6c1c312.master.macOS-11.arm64.dmg",
   "url_specs": {},
-  "version": "2024-10-01.6a68334.master",
+  "version": "2024-12-01.6c1c312.master",
   "installed": null,
   "installed_time": null,
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "c8ed5abbcfe02762becca71dd61bd7e7a16b6744f3214270e3724e410b854bb8",
+  "sha256": "5f055657a71af4c238c516e03e1c56c4e4ea2997e4921211b5dc0df2b20a23d2",
   "artifacts": [
     {
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@@ -95,15 +95,9 @@
   "depends_on": {
     "macos": {
       ">=": [
-        "13"
+        "11"
       ]
-    },
-    "arch": [
-      {
-        "type": "arm",
-        "bits": 64
-      }
-    ]
+    }
   },
   "conflicts_with": {
     "cask": [
@@ -133,10 +127,10 @@
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   "disable_reason": null,
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-  "tap_git_head": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-monthly.rb",
   "ruby_source_checksum": {
-    "sha256": "4d1729db755c64a3653144d182ba86535bd4146028a87b5dc47d2408a618ec23"
+    "sha256": "134ca4afda43000a725b2ad2347d8a9f5f0df23b92c3cd8b038c40629c3818b1"
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 }
diff --git a/Casks/emacs-app-monthly/shield.json b/Casks/emacs-app-monthly/shield.json
index 621fbc0c..b7b95aa0 100644
--- a/Casks/emacs-app-monthly/shield.json
+++ b/Casks/emacs-app-monthly/shield.json
@@ -5,5 +5,5 @@
   "namedLogo": "GNU Emacs",
   "logoColor": "white",
   "label": "monthly",
-  "message": "2024-10-01.6a68334.master"
+  "message": "2024-12-01.6c1c312.master"
 }
diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index 8293965d..f3fe8767 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": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-28.rb",
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diff --git a/Casks/emacs-app-nightly-29/meta.json b/Casks/emacs-app-nightly-29/meta.json
index 204ad075..268b8572 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": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "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 586efaa6..d544131b 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.2024-11-30.a8169be.master/Emacs.2024-11-30.a8169be.master.macOS-11.arm64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-12-01.6c1c312.master/Emacs.2024-12-01.6c1c312.master.macOS-11.arm64.dmg",
   "url_specs": {},
-  "version": "2024-11-30.a8169be.master",
+  "version": "2024-12-01.6c1c312.master",
   "installed": null,
   "installed_time": null,
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "03b148362ebd33492c779a6cc4c01665a7c2e8fd734a859197368d0e3ced82d9",
+  "sha256": "5f055657a71af4c238c516e03e1c56c4e4ea2997e4921211b5dc0df2b20a23d2",
   "artifacts": [
     {
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@@ -128,10 +128,10 @@
   "disable_date": null,
   "disable_reason": null,
   "disable_replacement": null,
-  "tap_git_head": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "e33ea326346a33791cd9346868693b9b50695b13a34fd0a0a46de256588e16ce"
+    "sha256": "715451995fbf16ceebd8721ed04f0e2616e81cee69cab48712a0bafa3b91bd93"
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 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index bd9c2d58..3a921375 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": "2024-11-30.a8169be.master"
+  "message": "2024-12-01.6c1c312.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 1de26bea..e25e85e8 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": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "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 d29e6b04..9951477d 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -128,7 +128,7 @@
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   "disable_reason": null,
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-  "tap_git_head": "02754a5ff2db6f41242a792a3370406e9dd9e485",
+  "tap_git_head": "2b0403e4839407fd970531db9a1a313d1d2695ba",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {