diff --git a/constants/additionalChainRegistry/chainid-343.js b/constants/additionalChainRegistry/chainid-343.js
index 1a9c7f50da..8afd19e710 100644
--- a/constants/additionalChainRegistry/chainid-343.js
+++ b/constants/additionalChainRegistry/chainid-343.js
@@ -12,7 +12,7 @@ export const data = {
     "symbol": "BOURSE",
     "decimals": 18
   },
-  "infoURL": "https://www.capitalexchange.com",
+  "infoURL": "https://about.capitalexchange.com",
   "shortName": "bourse",
   "chainId": 343,
   "networkId": 343,
@@ -20,9 +20,9 @@ export const data = {
   "explorers": [
     {
       "name": "Capital Exchange | Digital",
-      "url": "https://explorer.capitalexchange.com",
+      "url": "https://bourse.capitalexchange.com",
       "icon": "bourse",
-      "standard": "none"
+      "standard": "EIP3091"
     }
   ]
 };