diff --git a/src/constant/index.ts b/src/constant/index.ts
index b41c22dae8b..74b4d38ca75 100644
--- a/src/constant/index.ts
+++ b/src/constant/index.ts
@@ -934,6 +934,7 @@ export const COBO_ARGUS_SUPPORT_CHAINS = ensureChainListValid([
   CHAINS_ENUM.ARBITRUM,
   CHAINS_ENUM.AVAX,
   CHAINS_ENUM.BASE,
+  CHAINS_ENUM.MANTLE,
 ]);
 
 export const WALLET_SORT_SCORE = [