diff --git a/README.md b/README.md
index adc99f2..08b7043 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 [![npm version](https://badge.fury.io/js/@serusko%2Freform.svg)](https://www.npmjs.com/package/@serusko/reform)
 [![bundle size](https://img.shields.io/bundlephobia/minzip/@serusko/reform)](https://bundlephobia.com/package/@serusko/reform)
+![](https://img.badgesize.io/serusko/reform/master/dist/index.js.svg?compression=gzip)
 [![Quality Badge](https://app.codacy.com/project/badge/Grade/51cd57d0debc4aa38226f5e874594b80)](https://app.codacy.com/gh/serusko/reform/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade)
 [![Coverage Badge](https://app.codacy.com/project/badge/Coverage/51cd57d0debc4aa38226f5e874594b80)](https://app.codacy.com/gh/serusko/reform/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_coverage)
 [![Known Vulnerabilities](https://snyk.io/test/github/serusko/reform/badge.svg)](https://snyk.io/test/github/serusko/reform/badge.svg)