diff --git a/Casks/emacs-app-monthly/shield.json b/Casks/emacs-app-monthly/shield.json
new file mode 100644
index 00000000..2bbe87fc
--- /dev/null
+++ b/Casks/emacs-app-monthly/shield.json
@@ -0,0 +1,9 @@
+{
+  "schemaVersion": 1,
+  "style": "flat",
+  "color": "#7F5AB6",
+  "namedLogo": "GNU Emacs",
+  "logoColor": "white",
+  "label": "monthly",
+  "message": "2023-11-19.16ac377.master"
+}
diff --git a/templates/Casks/emacs-app-monthly/shield.json.tpl b/templates/Casks/emacs-app-monthly/shield.json.tpl
new file mode 100644
index 00000000..34fc469f
--- /dev/null
+++ b/templates/Casks/emacs-app-monthly/shield.json.tpl
@@ -0,0 +1,9 @@
+{
+  schemaVersion: 1,
+  style: "flat",
+  color: "#7F5AB6",
+  namedLogo: "GNU Emacs",
+  logoColor: "white",
+  label: "monthly",
+  message: .version
+}