diff --git a/helpers/balances.ts b/helpers/balances.ts
index 2ef5677b..5cc1094a 100644
--- a/helpers/balances.ts
+++ b/helpers/balances.ts
@@ -62,10 +62,11 @@ const fetchZRC20Balance = async (address: string) => {
   const provider = new ethers.providers.JsonRpcProvider(rpc);
   const promises = Object.keys(networks).map(async (networkName) => {
     try {
-      const zrc20 = getAddress("zrc20", networkName);
+      const zrc20 = getAddress("zrc20", networkName as any);
       const contract = new ethers.Contract(zrc20, ZRC20.abi, provider);
       const balance = await contract.balanceOf(address);
-      const denom = networks[networkName].assets[0].symbol;
+      const denom =
+        networks[networkName as keyof typeof networks].assets[0].symbol;
       if (balance > 0) {
         const b = parseFloat(formatEther(balance)).toFixed(2);
         return `${b} ${denom}`;
@@ -86,7 +87,7 @@ const fetchZRC20Balance = async (address: string) => {
   return result.filter((item) => item !== undefined).join(", ");
 };
 
-export const getBalances = async (address, btc_address = null) => {
+export const getBalances = async (address: any, btc_address = null) => {
   const balancePromises = Object.keys(networks).map((networkName) => {
     const api = getEndpoints("evm", networkName as any);
     if (api.length >= 1) {
@@ -96,6 +97,7 @@ export const getBalances = async (address, btc_address = null) => {
     }
   });
   const balances = await Promise.all(balancePromises);
-  if (btc_address) balances.push(await fetchBitcoinBalance(btc_address));
+  if (btc_address)
+    balances.push((await fetchBitcoinBalance(btc_address)) as any);
   return balances.filter((balance) => balance != null);
 };
diff --git a/helpers/sendZETA.ts b/helpers/sendZETA.ts
index c29ecb2e..189601ac 100644
--- a/helpers/sendZETA.ts
+++ b/helpers/sendZETA.ts
@@ -13,7 +13,8 @@ export const sendZETA = async (
   recipient: string
 ) => {
   let connectorContract: any;
-  const destinationChainId = networks[destination]?.chain_id;
+  const destinationChainId =
+    networks[destination as keyof typeof networks]?.chain_id;
   if (!destinationChainId) {
     throw new Error("Invalid destination chain");
   }
diff --git a/helpers/tx.ts b/helpers/tx.ts
index f54872d0..d4ad0600 100644
--- a/helpers/tx.ts
+++ b/helpers/tx.ts
@@ -69,7 +69,7 @@ const fetchCCTXData = async (
   let confirmed_on_destination = false;
   if (outbound_tx_hash) {
     const chainName = findByChainId(networks, parseInt(receiver_chainId));
-    const rpc = getEndpoints("evm", chainName)[0]?.url;
+    const rpc = getEndpoints("evm", chainName as any)[0]?.url;
     const provider = new ethers.providers.JsonRpcProvider(rpc);
     const confirmed = await provider.getTransaction(outbound_tx_hash);
     confirmed_on_destination = confirmed !== null;
diff --git a/package.json b/package.json
index 4cf25f53..11ada25d 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,7 @@
     "@typechain/ethers-v5": "^10.1.0",
     "@typechain/hardhat": "^6.1.2",
     "@types/chai": "^4.2.0",
+    "@types/isomorphic-fetch": "^0.0.38",
     "@types/mocha": ">=9.1.0",
     "@types/node": ">=12.0.0",
     "@types/ws": "^8.5.5",
@@ -73,8 +74,8 @@
     "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@openzeppelin/contracts": "^4.9.2",
     "@uniswap/v2-periphery": "^1.1.0-beta.0",
-    "@zetachain/networks": "^2.4.3",
     "@zetachain/faucet-cli": "^4.0.1",
+    "@zetachain/networks": "^2.4.3",
     "@zetachain/protocol-contracts": "^2.1.0",
     "axios": "^1.4.0",
     "bech32": "^2.0.0",
@@ -95,4 +96,4 @@
     "tiny-secp256k1": "^2.2.3",
     "ws": "^8.13.0"
   }
-}
\ No newline at end of file
+}
diff --git a/yarn.lock b/yarn.lock
index fdd7ac0a..0b013949 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1566,6 +1566,11 @@
     "@types/minimatch" "*"
     "@types/node" "*"
 
+"@types/isomorphic-fetch@^0.0.38":
+  version "0.0.38"
+  resolved "https://registry.yarnpkg.com/@types/isomorphic-fetch/-/isomorphic-fetch-0.0.38.tgz#90882932a371e294a3c6143430275c15cb6ebf1b"
+  integrity sha512-DcXWx26qmt89lQ1Saoit0P38yHqT7fGceVs7UpMy2gU7AjEZISPdM7rqoFY5VHtl33H+cJ+VBDYmNRssTM4Zlw==
+
 "@types/json-schema@^7.0.9":
   version "7.0.12"
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.12.tgz#d70faba7039d5fca54c83c7dbab41051d2b6f6cb"