From fd47171c57ddf0243e192ca736f27e2069ca5803 Mon Sep 17 00:00:00 2001
From: Venkatesh V <venkateshv@bitgo.com>
Date: Thu, 30 Oct 2025 12:02:02 +0530
Subject: [PATCH] feat(sdk-coin-celo): update celo testnet to sepolia

TICKET: COIN-6224
---
 modules/sdk-coin-celo/src/lib/resources.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/modules/sdk-coin-celo/src/lib/resources.ts b/modules/sdk-coin-celo/src/lib/resources.ts
index 3ece600fad..022b7577d5 100644
--- a/modules/sdk-coin-celo/src/lib/resources.ts
+++ b/modules/sdk-coin-celo/src/lib/resources.ts
@@ -6,11 +6,15 @@ import EthereumCommon from '@ethereumjs/common';
  */
 export const testnetCommon = EthereumCommon.custom(
   {
-    name: 'alfajores',
+    name: 'celo sepolia testnet',
     networkId: (coins.get('tcelo').network as EthereumNetwork).chainId,
     chainId: (coins.get('tcelo').network as EthereumNetwork).chainId,
   },
-  { hardfork: 'london' }
+  {
+    baseChain: 'sepolia',
+    hardfork: 'london',
+    eips: [1559],
+  }
 );
 
 /**