diff --git a/packages/wallet-sdk/.eslintrc.js b/packages/wallet-sdk/.eslintrc.js
index cdf7a987a2..b681ca8163 100644
--- a/packages/wallet-sdk/.eslintrc.js
+++ b/packages/wallet-sdk/.eslintrc.js
@@ -68,6 +68,13 @@ module.exports = {
     // TODO: change this back to error
     '@typescript-eslint/no-explicit-any': 'warn',
     'no-useless-constructor': 'off',
+    'no-restricted-globals': [
+      'error',
+      {
+        name: 'parseInt',
+        message: 'Use Number.parseInt instead of parseInt.',
+      },
+    ],
   },
   overrides: [
     {
diff --git a/packages/wallet-sdk/src/core/type/util.ts b/packages/wallet-sdk/src/core/type/util.ts
index 1ba3a4564e..0dede56f59 100644
--- a/packages/wallet-sdk/src/core/type/util.ts
+++ b/packages/wallet-sdk/src/core/type/util.ts
@@ -19,7 +19,7 @@ export function uint8ArrayToHex(value: Uint8Array) {
 }
 
 export function hexStringToUint8Array(hexString: string): Uint8Array {
-  return new Uint8Array(hexString.match(/.{1,2}/g)!.map((byte) => parseInt(byte, 16)));
+  return new Uint8Array(hexString.match(/.{1,2}/g)!.map((byte) => Number.parseInt(byte, 16)));
 }
 
 export function hexStringFromBuffer(buf: Buffer, includePrefix = false): HexString {
diff --git a/packages/wallet-sdk/src/sign/walletlink/WalletLinkSigner.ts b/packages/wallet-sdk/src/sign/walletlink/WalletLinkSigner.ts
index 44122010a5..11ed22bbe1 100644
--- a/packages/wallet-sdk/src/sign/walletlink/WalletLinkSigner.ts
+++ b/packages/wallet-sdk/src/sign/walletlink/WalletLinkSigner.ts
@@ -155,7 +155,7 @@ export class WalletLinkSigner implements Signer {
       throw standardErrors.rpc.invalidParams('nativeCurrency is a required field');
     }
 
-    const chainIdNumber = parseInt(request.chainId, 16);
+    const chainIdNumber = Number.parseInt(request.chainId, 16);
 
     if (chainIdNumber === this.getChainId()) {
       return false;
@@ -193,7 +193,7 @@ export class WalletLinkSigner implements Signer {
     const request = params[0] as {
       chainId: string;
     };
-    const chainId = parseInt(request.chainId, 16);
+    const chainId = Number.parseInt(request.chainId, 16);
 
     const relay = this.initializeRelay();
     const res = await relay.switchEthereumChain(
@@ -358,7 +358,7 @@ export class WalletLinkSigner implements Signer {
   }
 
   private getChainId(): number {
-    return parseInt(this._storage.getItem(DEFAULT_CHAIN_ID_KEY) ?? '1', 10);
+    return Number.parseInt(this._storage.getItem(DEFAULT_CHAIN_ID_KEY) ?? '1', 10);
   }
 
   private async _eth_requestAccounts() {
diff --git a/packages/wallet-sdk/src/sign/walletlink/relay/WalletLinkRelay.ts b/packages/wallet-sdk/src/sign/walletlink/relay/WalletLinkRelay.ts
index 8261d23edb..8e6fe3bb5a 100644
--- a/packages/wallet-sdk/src/sign/walletlink/relay/WalletLinkRelay.ts
+++ b/packages/wallet-sdk/src/sign/walletlink/relay/WalletLinkRelay.ts
@@ -122,7 +122,7 @@ export class WalletLinkRelay implements WalletLinkConnectionUpdateListener {
     };
 
     if (this.chainCallback) {
-      this.chainCallback(jsonRpcUrl, parseInt(chainId, 10));
+      this.chainCallback(jsonRpcUrl, Number.parseInt(chainId, 10));
     }
   };
 
diff --git a/packages/wallet-sdk/src/sign/walletlink/relay/mocks/fixtures.ts b/packages/wallet-sdk/src/sign/walletlink/relay/mocks/fixtures.ts
index 09216aa4c0..f3f2ef2f5d 100644
--- a/packages/wallet-sdk/src/sign/walletlink/relay/mocks/fixtures.ts
+++ b/packages/wallet-sdk/src/sign/walletlink/relay/mocks/fixtures.ts
@@ -26,7 +26,7 @@ export const MOCK_TYPED_DATA = JSON.stringify({
   domain: {
     name: 'Provider Test',
     version: '1',
-    chainId: parseInt('1', 10),
+    chainId: Number.parseInt('1', 10),
     verifyingContract: MOCK_ADDERESS,
     salt: '0xf2d857f4a3edcb9b78b4d503bfe733db1e3f6cdc2b7971ee739626c97e86a558',
   },
diff --git a/packages/wallet-sdk/src/vendor-js/eth-eip712-util/abi.js b/packages/wallet-sdk/src/vendor-js/eth-eip712-util/abi.js
index e3444324c8..88c8400a40 100644
--- a/packages/wallet-sdk/src/vendor-js/eth-eip712-util/abi.js
+++ b/packages/wallet-sdk/src/vendor-js/eth-eip712-util/abi.js
@@ -30,20 +30,20 @@ function elementaryName (name) {
 
 // Parse N from type<N>
 function parseTypeN (type) {
-  return parseInt(/^\D+(\d+)$/.exec(type)[1], 10)
+  return Number.parseInt(/^\D+(\d+)$/.exec(type)[1], 10)
 }
 
 // Parse N,M from type<N>x<M>
 function parseTypeNxM (type) {
   var tmp = /^\D+(\d+)x(\d+)$/.exec(type)
-  return [ parseInt(tmp[1], 10), parseInt(tmp[2], 10) ]
+  return [ Number.parseInt(tmp[1], 10), Number.parseInt(tmp[2], 10) ]
 }
 
 // Parse N in type[<N>] where "type" can itself be an array type.
 function parseTypeArray (type) {
   var tmp = type.match(/(.*)\[(.*?)\]$/)
   if (tmp) {
-    return tmp[2] === '' ? 'dynamic' : parseInt(tmp[2], 10)
+    return tmp[2] === '' ? 'dynamic' : Number.parseInt(tmp[2], 10)
   }
   return null
 }
diff --git a/packages/wallet-sdk/src/vendor-js/eth-eip712-util/util.js b/packages/wallet-sdk/src/vendor-js/eth-eip712-util/util.js
index 47755cb8d1..cb3d45d99a 100644
--- a/packages/wallet-sdk/src/vendor-js/eth-eip712-util/util.js
+++ b/packages/wallet-sdk/src/vendor-js/eth-eip712-util/util.js
@@ -24,7 +24,7 @@ function bufferBEFromBigInt(num, length) {
   // Ensure the hex string length is even
   if (hex.length % 2 !== 0) hex = '0' + hex;
   // Convert hex string to a byte array
-  const byteArray = hex.match(/.{1,2}/g).map(byte => parseInt(byte, 16));
+  const byteArray = hex.match(/.{1,2}/g).map(byte => Number.parseInt(byte, 16));
   // Ensure the byte array is of the specified length
   while (byteArray.length < length) {
     byteArray.unshift(0); // Prepend with zeroes if shorter than required length