diff --git a/extensions/markedit-prettier.json b/extensions/markedit-prettier.json
index 76f11b9..3a8594b 100644
--- a/extensions/markedit-prettier.json
+++ b/extensions/markedit-prettier.json
@@ -7,6 +7,13 @@
   "homepage": "https://github.com/MarkEdit-app/MarkEdit-prettier",
   "addedDate": "2026-07-09T11:00:00Z",
   "versions": [
+    {
+      "version": "1.2.1",
+      "url": "https://github.com/MarkEdit-app/MarkEdit-prettier/releases/download/v1.2.1/markedit-prettier.js",
+      "sha256": "b19f249bfef1a3c13e332bad94ebed1a30bc9f361c90c432a17df27685e292d0",
+      "minAppVersion": "1.24.0",
+      "notes": "Reduce bundle size of diff reviewer."
+    },
     {
       "version": "1.2.0",
       "date": "2026-08-21T09:00:00Z",