diff --git a/docs/launch-arbitrum-chain/02-configure-your-chain/common-configurations/02-use-a-custom-gas-token-rollup.mdx b/docs/launch-arbitrum-chain/02-configure-your-chain/common-configurations/02-use-a-custom-gas-token-rollup.mdx
index bb00dccf3..662c06358 100644
--- a/docs/launch-arbitrum-chain/02-configure-your-chain/common-configurations/02-use-a-custom-gas-token-rollup.mdx
+++ b/docs/launch-arbitrum-chain/02-configure-your-chain/common-configurations/02-use-a-custom-gas-token-rollup.mdx
@@ -20,6 +20,8 @@ Enabling a custom fee token for a Rollup chain requires additional configuration
 
 ## Requirements of the custom gas token
 
+A key requirement for a custom gas token is that it has a representation on the parent chain. During chain deployment, the gas token is "natively bridged" and then properly configured as the native gas token on the Arbitrum chain. Additional requirements include:
+
 - Must be a standard `ERC-20` token
 - Transfers and approvals must occur directly via the token contract, not via proxies or hooks
 - Must not be rebasing or include transfer fees and