diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index 5a645ece..21dbd299 100644
--- a/Casks/emacs-app-nightly-28/meta.json
+++ b/Casks/emacs-app-nightly-28/meta.json
@@ -7,13 +7,13 @@
   ],
   "desc": "GNU Emacs text editor (nightly build of emacs-28 branch)",
   "homepage": "https://github.com/jimeh/emacs-builds",
-  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2022-01-02.6e53178.emacs-28/Emacs.2022-01-02.6e53178.emacs-28.macOS-10-15.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2022-01-05.e7aa3ec.emacs-28/Emacs.2022-01-05.e7aa3ec.emacs-28.macOS-10-15.x86_64.dmg",
   "appcast": null,
-  "version": "2022-01-02.6e53178.emacs-28",
+  "version": "2022-01-05.e7aa3ec.emacs-28",
   "versions": {},
   "installed": null,
   "outdated": false,
-  "sha256": "5e84272d5e5aec593b1d7fbe60adaff76cc81f01f7d835c4080efd047d26f67e",
+  "sha256": "0e575455405feb1da3e68305a398ef9325f86578668fa59e59a805a5fb308e14",
   "artifacts": [
     [
       "Emacs.app"
diff --git a/Casks/emacs-app-nightly-28/shield.json b/Casks/emacs-app-nightly-28/shield.json
index 0a9ba446..06b42724 100644
--- a/Casks/emacs-app-nightly-28/shield.json
+++ b/Casks/emacs-app-nightly-28/shield.json
@@ -5,5 +5,5 @@
   "namedLogo": "GNU Emacs",
   "logoColor": "white",
   "label": "nightly@emacs-28",
-  "message": "2022-01-02.6e53178.emacs-28"
+  "message": "2022-01-05.e7aa3ec.emacs-28"
 }