link update

Author: idalithb

website/pages/en/quick-start.mdx

@@ -8,7 +8,7 @@ This guide walks you through the basics of creating, deploying, publishing, and
 
 - A crypto wallet
 - A smart contract address on the network of your choice
-- A subgraph that will be indexing data from a [supported network](https://thegraph.com/docs/en/developing/supported-networks/)
+- A subgraph that will be indexing data from a [supported network](/developing/supported-networks/)
 - An API key
 
 ## Step-by-Step