diff --git a/Casks/emacs-app-good/meta.json b/Casks/emacs-app-good/meta.json
index 599978f9..7e2c0492 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": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "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 1daa632c..9d76c1af 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": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "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 f2aa8390..c4457347 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.2023-07-29.7da1cee.emacs-29/Emacs.2023-07-29.7da1cee.emacs-29.macOS-11.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2023-07-30.80c9f49.emacs-29/Emacs.2023-07-30.80c9f49.emacs-29.macOS-11.x86_64.dmg",
   "url_specs": {},
   "appcast": null,
-  "version": "2023-07-29.7da1cee.emacs-29",
+  "version": "2023-07-30.80c9f49.emacs-29",
   "installed": null,
   "outdated": false,
-  "sha256": "0a8e53eede275af208dda211ee5851a40f742c84eb7d54d1544c62d17c83fc17",
+  "sha256": "bad5e5adf39dbb65b65f9df9b818c9c383f64e793c187e69a5e6e9182c451fcd",
   "artifacts": [
     {
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@@ -117,10 +117,10 @@
   },
   "container": null,
   "auto_updates": null,
-  "tap_git_head": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app-nightly-29.rb",
   "ruby_source_checksum": {
-    "sha256": "21255f152e4b913166dffe3e814f21f69bcd96fc50398c77f81b98a3c1f13310"
+    "sha256": "0e8f7b597fe6d7cd4a62a3b3f46f0f264cdc0ed00696c565ef3bd1008c7e2097"
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 }
diff --git a/Casks/emacs-app-nightly-29/shield.json b/Casks/emacs-app-nightly-29/shield.json
index a46741b2..2bb22a25 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": "2023-07-29.7da1cee.emacs-29"
+  "message": "2023-07-30.80c9f49.emacs-29"
 }
diff --git a/Casks/emacs-app-nightly/meta.json b/Casks/emacs-app-nightly/meta.json
index a8e2b147..03187a21 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": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "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 e80fe966..c80f4c0a 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": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "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 6bf09a14..d495ef5e 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": "d4736d76250fc12852bb8c3f7132881362faf976",
+  "tap_git_head": "86a18b84d8a0fe4e0aeb93e1fa9d6d6b817fd771",
   "languages": [],
   "ruby_source_path": "Casks/emacs-app.rb",
   "ruby_source_checksum": {