diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index f5245d9a..beca0c40 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -126,7 +126,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "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 236fd2d6..15026010 100644
--- a/Casks/emacs-app-monthly/meta.json
+++ b/Casks/emacs-app-monthly/meta.json
@@ -125,7 +125,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "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 1118cabc..cf64b509 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -126,7 +126,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "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 a2df4437..1b60d6c3 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -126,7 +126,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "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 5aca4475..e4995590 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -8,15 +8,15 @@
   ],
   "desc": "GNU Emacs text editor (nightly build)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-08-16.909d1d0.master/Emacs.2024-08-16.909d1d0.master.macOS-12.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2024-08-17.4f1987c.master/Emacs.2024-08-17.4f1987c.master.macOS-12.x86_64.dmg",
   "url_specs": {},
-  "version": "2024-08-16.909d1d0.master",
+  "version": "2024-08-17.4f1987c.master",
   "installed": null,
   "installed_time": null,
   "bundle_version": null,
   "bundle_short_version": null,
   "outdated": false,
-  "sha256": "ace29fc177784c8d6920d0f42234c2a858f31465fb8847c2be3bc0e2def5b87c",
+  "sha256": "d4652eddf1394a6b492ecef2dfdd6555839dd21795510ffb6ce2ff134c6a337d",
   "artifacts": [
     {
       "app": [
@@ -126,10 +126,10 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
-    "sha256": "2fd4fd1103c38744defbfde5de2a4866684ecf091d61681614ecea5e678f34e6"
+    "sha256": "5003b462aac7203d3fb8e77242ff18087e04a47c74be2748e69c1f2f871fb09a"
   }
 }
diff --git a/Casks/emacs-app-nightly/shield.json b/Casks/emacs-app-nightly/shield.json
index e34cc720..c0e69055 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": "2024-08-16.909d1d0.master"
+  "message": "2024-08-17.4f1987c.master"
 }
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index cb662e7c..fa0b8e7e 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -126,7 +126,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "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 5f17af11..c68674cb 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -126,7 +126,7 @@
   "disabled": false,
   "disable_date": null,
   "disable_reason": null,
-  "tap_git_head": "0beb203ebe58f8a787603caf975aa041ba400f62",
+  "tap_git_head": "d35aabad0acb9f68bbf0684decda2299117583f1",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {