diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 5ddab423..846968e1 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -125,7 +125,7 @@
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   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "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 737292fb..59519e46 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -124,7 +124,7 @@
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   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "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 01d03de0..7be32b05 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -125,7 +125,7 @@
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   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "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 8c484900..015b7abb 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -125,7 +125,7 @@
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   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-29.rb",
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diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index c569b03f..ccd1d5ae 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,14 +8,14 @@
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   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-02-25.c6f2add.master/Emacs.2024-02-25.c6f2add.master.macOS-12.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-02-26.b3eb49a.master/Emacs.2024-02-26.b3eb49a.master.macOS-12.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2024-02-25.c6f2add.master",
+  "version": "2024-02-26.b3eb49a.master",
   "installed": null,
   "installed_time": null,
   "outdated": false,
-  "sha256": "10ca75b07dd94e81a3081f3e1a377b15c7da9cf58502246fe707c775fc651b29",
+  "sha256": "daf4ecd2ba9e5f0e0100308e51182c7d17d814b930975c851fb07c72c01c7c10",
   "artifacts": [
     {
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@@ -125,10 +125,10 @@
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   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "6d46ab0fbc781cfea28c8cb2c3c9a8c578d75b167c857017f40e07bab0d01f27"
+    "sha256": "4b2cbb9873ff0f9e5ca6097b08d9c60b27e72de1fb487c74d48a460ad3394a5c"
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 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index a35c0583..fa621b5b 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": "2024-02-25.c6f2add.master"
+  "message": "2024-02-26.b3eb49a.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index 3974be48..06a5f235 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -125,7 +125,7 @@
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-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-pretest.rb",
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diff --git a/Casks/emacs-app/meta.json b/Casks/emacs-app/meta.json
index 25aef9f4..da0a537e 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -125,7 +125,7 @@
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-  "tap_git_head": "f304745f0105e3b76a2e4e3ea49ac795503edc10",
+  "tap_git_head": "8c5e4d102a0927036e9b02e0284a5e9c450fe484",
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   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {