diff --git a/minter/src/modules/web3.js b/minter/src/modules/web3.js
index 72ef522..cd03f15 100644
--- a/minter/src/modules/web3.js
+++ b/minter/src/modules/web3.js
@@ -312,14 +312,14 @@ export function useContract() {
 export function rocketeerCollectionUriOnOpensea( chainId ) {
 
 	// Opensea collection link depending on network
-	return `${ chainId === '0x01' ? '' : 'testnets.' }opensea.io/collection/rocketeer`
+	return `${ chainId === '0x1' ? '' : 'testnets.' }opensea.io/collection/rocketeer`
 
 }
 
 export function rocketeerUriOnOpensea( chainId, tokenId ) {
 
 	// Opensea specific link depending on network
-	return `https://${ chainId === '0x01' ? '' : 'testnets.' }opensea.io/assets/${ contractAddressByChainId[ chainId ] }/${ tokenId }`
+	return `https://${ chainId === '0x1' ? '' : 'testnets.' }opensea.io/assets/${ contractAddressByChainId[ chainId ] }/${ tokenId }`
 	
 }