diff --git a/README.md b/README.md
index 2d996eb..227fe9a 100644
--- a/README.md
+++ b/README.md
@@ -5,6 +5,7 @@
 [![npm version](https://img.shields.io/npm/v/@hailbytes/security-roi-calculator.svg)](https://www.npmjs.com/package/@hailbytes/security-roi-calculator)
 [![License: MPL-2.0](https://img.shields.io/badge/License-MPL_2.0-brightgreen.svg)](LICENSE)
 [![Zero deps](https://img.shields.io/badge/dependencies-0-brightgreen.svg)](#)
+[![Bundle Size](https://img.shields.io/bundlephobia/minzip/%40hailbytes%2Fsecurity-roi-calculator)](https://bundlephobia.com/package/@hailbytes/security-roi-calculator)
 
 ---
 
diff --git a/package.json b/package.json
index c1dd07c..2966206 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hailbytes/security-roi-calculator",
-  "version": "0.1.4",
+  "version": "1.0.0",
   "description": "Zero-dependency web component for calculating security awareness training ROI. Works in Hugo, React, Vue, or plain HTML.",
   "type": "module",
   "main": "./hailbytes-roi-calculator.js",