Update Reference CH-1 (#133)

README.md

@@ -2,6 +2,8 @@
 
 ![readme-1](./packages/nextjs/public/banner-decentralized-staking.svg)
 
+📚 This tutorial is meant for developers that already understand the 🖍️ basics: [Starklings](https://starklings.app/) or [Node Guardians](https://nodeguardians.io/campaigns?f=3%3D2)
+
 🦸 A superpower of Smart contracts is allowing you, the builder, to create a simple set of rules that an adversarial group of players can use to work together. In this challenge, you create a decentralized application where users can coordinate a group funding effort. If the users cooperate, the money is collected in a second smart contract. If they defect, the worst that can happen is everyone gets their money back. The users only have to trust the code.
 
 🏦 Build a `Staker.cairo` contract that collects **ETH** from numerous addresses using a function `stake()` function and keeps track of `balances`. After some `deadline` if it has at least some `threshold` of ETH, it sends it to an `ExampleExternalContract` and triggers the `complete()` action sending the full balance. If not enough **ETH** is collected, allows users to `withdraw()`.
@@ -18,23 +20,27 @@
 
 Before you begin, you need to install the following tools:
 
-- [Node (v18 LTS)](https://nodejs.org/en/download/)
+- [Node (>= v18.17)](https://nodejs.org/en/download/)
 - Yarn ([v1](https://classic.yarnpkg.com/en/docs/install/) or [v2+](https://yarnpkg.com/getting-started/install))
 - [Git](https://git-scm.com/downloads)
+- [Rust](https://www.rust-lang.org/tools/install)
+- [asdf](https://asdf-vm.com/guide/getting-started.html)
+- [Cairo 1.0 extension for VSCode](https://marketplace.visualstudio.com/items?itemName=starkware.cairo1)
 
 ### Compatible versions
 
 - Starknet-devnet - v0.0.4
 - Scarb - v2.6.5
 - Snforge - v0.27.0
 - Cairo - v2.6.4
+- Rpc - v0.7.0
 
-Make sure you have the compatible versions otherwise refer to [Scaffold-Stark Requirements](https://github.com/Quantum3-Labs/scaffold-stark-2?.tab=readme-ov-file#requirements)
+Make sure you have the compatible versions otherwise refer to [Scaffold-Stark Requirements](https://github.com/Scaffold-Stark/scaffold-stark-2?.tab=readme-ov-file#requirements)
 
 Then download the challenge to your computer and install dependencies by running:
 
 ```sh
-git clone https://github.com/Quantum3-Labs/speedrunstark.git challenge-1-decentralized-staking
+git clone https://github.com/Scaffold-Stark/speedrunstark.git challenge-1-decentralized-staking
 cd challenge-1-decentralized-staking
 git checkout challenge-1-decentralized-staking
 yarn install
@@ -281,6 +287,6 @@ For production-grade applications, it's recommended to obtain your own API keys
 
 ---
 
-> 🏃 Head to your next challenge [here](https://github.com/Quantum3-Labs/speedrunstark/tree/challenge-2-token-vendor).
+> 🏃 Head to your next challenge [here](https://github.com/Scaffold-Stark/speedrunstark/tree/challenge-2-token-vendor).
 
 > 💬 Problems, questions, comments on the stack? Post them to the [🏗 scaffold-stark developers chat](https://t.me/+wO3PtlRAreo4MDI9)

packages/nextjs/components/Footer.tsx

@@ -58,7 +58,7 @@ export const Footer = () => {
           <div className="flex justify-center items-center gap-2 text-sm w-full">
             <div className="text-center">
               <a
-                href="https://github.com/Quantum3-Labs/scaffold-stark-2"
+                href="https://github.com/Scaffold-Stark/scaffold-stark-2"
                 target="_blank"
                 rel="noreferrer"
                 className="link"