diff --git a/index.md b/index.md
index 2db1ea5..22d170b 100644
--- a/index.md
+++ b/index.md
@@ -13,10 +13,10 @@ and browsers. It has **no dependencies**.
 
 ## Installation
 
-Install with `npm install js-quantities` or download latest release v1.7.6 as:
+Install with `npm install js-quantities` or download latest release v1.8.0 as:
 
-* [UMD module](https://raw.github.com/gentooboontoo/js-quantities/v1.7.6/build/quantities.js)
-* [ES module](https://raw.github.com/gentooboontoo/js-quantities/v1.7.6/build/quantities.mjs)
+* [UMD module](https://raw.github.com/gentooboontoo/js-quantities/v1.8.0/build/quantities.js)
+* [ES module](https://raw.github.com/gentooboontoo/js-quantities/v1.8.0/build/quantities.mjs)
 
 ## Usage