diff --git a/aio/content/start/index.md b/aio/content/start/index.md
index e2e3b5570b..0205aa35bb 100644
--- a/aio/content/start/index.md
+++ b/aio/content/start/index.md
@@ -4,7 +4,7 @@ Welcome to Angular!
 
 This tutorial introduces you to the essentials of Angular by walking you through building an e-commerce site with a catalog, shopping cart, and check-out form.
 
-To help you get started right away, this tutorial uses a ready-made application that you can examine and modify interactively on [Stackblitz](https://stackblitz.com/)—without having to [set up a local work environment](guide/setup-local "Setup guide").
+To help you get started right away, this tutorial uses a ready-made application that you can examine and modify interactively on [StackBlitz](https://stackblitz.com/)—without having to [set up a local work environment](guide/setup-local "Setup guide").
 StackBlitz is a browser-based development environment where you can create, save, and share projects using a variety of technologies.
 
 ## Prerequisites