diff --git a/package-lock.json b/package-lock.json
index 652eef3f..fbe7e116 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@axelar-network/axelar-gmp-sdk-solidity": "5.6.4"
       },
       "devDependencies": {
-        "@axelar-network/axelar-chains-config": "^1.0.0",
+        "@axelar-network/axelar-chains-config": "^1.2.0",
         "@axelarjs/evm": "^0.2.1",
         "@nomicfoundation/hardhat-toolbox": "^2.0.2",
         "@tsconfig/strictest": "^2.0.2",
@@ -61,9 +61,9 @@
       }
     },
     "node_modules/@axelar-network/axelar-chains-config": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@axelar-network/axelar-chains-config/-/axelar-chains-config-1.0.0.tgz",
-      "integrity": "sha512-gK2M1vSoNWpGCkBAnDu6CbfJ39BXRTJZaOjXZxRoKZpgkYCT9eDGUEaRpfsKIb5mQ4nFZY+Wk0TRXH82TGoi5A==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@axelar-network/axelar-chains-config/-/axelar-chains-config-1.2.0.tgz",
+      "integrity": "sha512-JGQ6Bo8J/iTq7s6iNLf3lhsZRmeVACvPAoEoGMiZA5WdNqku7x8nXGG4i36FaVOASt6UPYK10l/5D5d31fh4JQ==",
       "dev": true,
       "dependencies": {
         "@ethersproject/keccak256": "^5.7.0",
diff --git a/package.json b/package.json
index 3e4ce080..dd930eb3 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@axelar-network/axelar-gmp-sdk-solidity": "5.6.4"
   },
   "devDependencies": {
-    "@axelar-network/axelar-chains-config": "^1.0.0",
+    "@axelar-network/axelar-chains-config": "^1.2.0",
     "@axelarjs/evm": "^0.2.1",
     "@nomicfoundation/hardhat-toolbox": "^2.0.2",
     "@tsconfig/strictest": "^2.0.2",