diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 649dc4f4..3fe86046 100644
--- a/Casks/emacs-app-good/meta.json
+++ b/Casks/emacs-app-good/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-good.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index bb891fff..f63061d4 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "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 eb07e75b..cc2aecc6 100644
--- a/Casks/emacs-app-nightly-29/meta.json
+++ b/Casks/emacs-app-nightly-29/meta.json
@@ -8,13 +8,13 @@
   ],
   "desc": "GNU Emacs text editor (nightly build of emacs-29 branch)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-07-31.0c29f53.emacs-29/Emacs.2023-07-31.0c29f53.emacs-29.macOS-11.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-08-01.608a875.emacs-29/Emacs.2023-08-01.608a875.emacs-29.macOS-11.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2023-07-31.0c29f53.emacs-29",
+  "version": "2023-08-01.608a875.emacs-29",
   "installed": null,
   "outdated": false,
-  "sha256": "d313034a0e3c706fed4fd5901599ecb2228e5f9e12b1be86c886368a52c724a1",
+  "sha256": "59f5c61dd34d262440404152b6fa470080c6e5c9a155edc1dd8182a3febfd825",
   "artifacts": [
     {
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@@ -117,10 +117,10 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-29.rb",
   "ruby_source_checksum": {
-    "sha256": "5784891f7bda7535131b704779f29b65a0d8ee5431c9785b2b9dd27ee6a26fe0"
+    "sha256": "e4a8cf28c6b5089e5d78bfbfd63d5f0bc1d2a92610f834fb7c81333ba89324b1"
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 }
diff --git a/Casks/emacs-app-nightly-29/shield.json b/Casks/emacs-app-nightly-29/shield.json
index a0c4f1ea..b373bf4c 100644
--- a/Casks/emacs-app-nightly-29/shield.json
+++ b/Casks/emacs-app-nightly-29/shield.json
@@ -5,5 +5,5 @@
   "namedLogo": "GNU Emacs",
   "logoColor": "white",
   "label": "nightly@emacs-29",
-  "message": "2023-07-31.0c29f53.emacs-29"
+  "message": "2023-08-01.608a875.emacs-29"
 }
diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index 7ea5020b..8764c0d5 100644
--- a/Casks/emacs-app-nightly/meta.json
+++ b/Casks/emacs-app-nightly/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly.rb",
   "ruby_source_checksum": {
diff --git a/Casks/emacs-app-pretest/meta.json b/Casks/emacs-app-pretest/meta.json
index c38789dc..5a0b25fe 100644
--- a/Casks/emacs-app-pretest/meta.json
+++ b/Casks/emacs-app-pretest/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "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 5832d4fe..fa9c7faf 100644
--- a/Casks/emacs-app/meta.json
+++ b/Casks/emacs-app/meta.json
@@ -117,7 +117,7 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "a362c6810fed2c2054737350acae17616bca9ae5",
+  "tap_git_head": "cdad8ea141a01c522382dee27618e5ec84f57317",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {