diff --git a/Casks/emacs-app-nightly-28/meta.json b/Casks/emacs-app-nightly-28/meta.json
index 8130c71c..bf3cdf05 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.2022-02-16.c8442df.emacs-28/Emacs.2022-02-16.c8442df.emacs-28.macOS-10-15.x86_64.dmg",
+  "url": "https://github.com/jimeh/emacs-builds/releases/download/Emacs.2022-02-17.e303cb1.emacs-28/Emacs.2022-02-17.e303cb1.emacs-28.macOS-10-15.x86_64.dmg",
   "appcast": null,
-  "version": "2022-02-16.c8442df.emacs-28",
+  "version": "2022-02-17.e303cb1.emacs-28",
   "versions": {},
   "installed": null,
   "outdated": false,
-  "sha256": "19756efffa690cb8d96aa9b50ec2185d2c23d96035880371c4daab0f57f35876",
+  "sha256": "68a49d763248e34352519c82815c7ad2a63fb6410882d1788b8f4893c50691b7",
   "artifacts": [
     [
       "Emacs.app"
diff --git a/Casks/emacs-app-nightly-28/shield.json b/Casks/emacs-app-nightly-28/shield.json
index f180fa2e..c67a0cf9 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": "2022-02-16.c8442df.emacs-28"
+  "message": "2022-02-17.e303cb1.emacs-28"
 }