diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index db9addbb..ca6a7fc5 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -130,7 +130,7 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "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 7418b60c..7bddae4a 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -129,7 +129,7 @@
   "disable_reason": null,
   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "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 09adaf14..90355336 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -130,7 +130,7 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "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 f5ec3d9d..0232c12b 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -130,7 +130,7 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "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 d66e85e3..a28413bd 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,9 +8,9 @@
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   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-10-02.72f3f48.master/Emacs.2025-10-02.72f3f48.master.macOS-11.arm64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2025-10-03.6a12fe3.master/Emacs.2025-10-03.6a12fe3.master.macOS-11.arm64.dmg",
   "url_specs": {},
-  "version": "2025-10-02.72f3f48.master",
+  "version": "2025-10-03.6a12fe3.master",
   "autobump": true,
   "no_autobump_message": null,
   "skip_livecheck": false,
@@ -19,7 +19,7 @@
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "548d155782647c0186b28116d1bee01ee93116f662c7b045f21eca3a73f601a9",
+  "sha256": "11fee3876734f6cf795393893f0cfd61f4923edfa8f4b561e422258eda4da71d",
   "artifacts": [
     {
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@@ -130,10 +130,10 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "a646b7f9a33b5cd5d663380a6e958d9e579ad7a94b8b77ba2b9644b5ec6b52af"
+    "sha256": "14d6bb6a1dd1821088e04137add2d12f2d9398b4ae9107af65c45ce4cf453cc4"
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 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index 61727de4..ee3e8418 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": "2025-10-02.72f3f48.master"
+  "message": "2025-10-03.6a12fe3.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index c42e8dd6..07528ade 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -130,7 +130,7 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "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 0137d1b4..453fdaf5 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -130,7 +130,7 @@
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   "disable_replacement_formula": null,
   "disable_replacement_cask": null,
-  "tap_git_head": "83330f1db5156387d74d24c8639be0ab96ecab54",
+  "tap_git_head": "4541e812eccb045a88c92ed93b054530c13dc37e",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {