diff --git a/README.md b/README.md
index 2e2d1fd..17d2ba0 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,13 @@ import {
 ### CDN
 
 Copy the line below into the head tag in an HTML document.
+
+#### development
+```html
+<script src='https://cdn.jsdelivr.net/npm/data-structure-typed/dist/umd/data-structure-typed.js'></script>
+```
+
+#### production
 ```html
 <script src='https://cdn.jsdelivr.net/npm/data-structure-typed/dist/umd/data-structure-typed.min.js'></script>
 ```
diff --git a/package.json b/package.json
index 513f54f..0db3d66 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "data-structure-typed",
-  "version": "1.43.2",
+  "version": "1.43.3",
   "description": "Data Structures of Javascript & TypeScript. Binary Tree, BST, Graph, Heap, Priority Queue, Linked List, Queue, Deque, Stack, AVL Tree, Tree Multiset, Trie, Directed Graph, Undirected Graph, Singly Linked List, Doubly Linked List, Max Heap, Max Priority Queue, Min Heap, Min Priority Queue.",
   "main": "dist/cjs/src/index.js",
   "module": "dist/mjs/src/index.js",