diff --git a/README.md b/README.md
index 4c74ce9..06813c3 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ Developed based on [Snapdrop](https://github.com/RobinLinus/snapdrop)
 * [NodeJS](https://nodejs.org/en/) backend
 * [Progressive Web App](https://wikipedia.org/wiki/Progressive_Web_App)
 * [IndexedDB API](https://developer.mozilla.org/en-US/docs/Web/API/IndexedDB_API)
-
+* [zip.js](https://gildas-lormeau.github.io/zip.js/)
 
 Have any questions? Read our [FAQ](/docs/faq.md).