diff --git a/chapters/money/lab/content/swap.md b/chapters/money/lab/content/swap.md
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--- a/chapters/money/lab/content/swap.md
+++ b/chapters/money/lab/content/swap.md
@@ -2,6 +2,8 @@
 
 In this section, you will learn how to swap a token with another on MultiversX. For this, we will use the [Devnet xExchange](https://devnet.xexchange.com/), a MultiversX Decentralized Exchange.
 
+Keep in mind that Devnet and Testnet chains are different! First go to [Devnet Wallet](https://devnet-wallet.multiversx.com) and use **Faucet** functionality to get xEGLD. 
+
 ![DEX](../media/xexchange.png)
 
 Use **Connect** button and connect with your wallet via your preferred method.