diff --git a/demo/redirect-flow-example/src/App.tsx b/demo/redirect-flow-example/src/App.tsx
index cbfdf6e..ca8bf1c 100644
--- a/demo/redirect-flow-example/src/App.tsx
+++ b/demo/redirect-flow-example/src/App.tsx
@@ -1,6 +1,5 @@
 import { useEffect, useState } from "react";
 import {
-  WEB3AUTH_NETWORK,
   COREKIT_STATUS,
   makeEthereumSigner,
   AggregateVerifierLoginParams,
@@ -101,7 +100,7 @@ const uiConsole = (...args: any[]): void => {
 export const DEFAULT_CHAIN_CONFIG: CustomChainConfig = {
   chainNamespace: CHAIN_NAMESPACES.EIP155,
   chainId: "0x66eee", // Arbitrum Sepolia chain ID
-  rpcTarget: "https://arbitrum-sepolia.blockpi.network/v1/rpc/private",
+  rpcTarget: "https://sepolia-rollup.arbitrum.io/rpc",
   displayName: "Arbitrum Sepolia Testnet",
   blockExplorerUrl: "https://sepolia.arbiscan.io", // Arbitrum Sepolia block explorer URL
   ticker: "ETH",
@@ -189,10 +188,15 @@ function App() {
         throw new Error("initiated to login");
       }
       const verifierConfig = {
+        aggregateVerifierIdentifier: "aggregate-sapphire",
         subVerifierDetails: {
           typeOfLogin: "google",
-          verifier: "w3-google-temp",
+          verifier: "w3-google-dev",
+          // verifier: "w3-google-temp",
           clientId: "759944447575-6rm643ia1i9ngmnme3eq5viiep5rp6s0.apps.googleusercontent.com",
+          jwtParams: {
+            verifierIdField: "email",
+          },
         },
       };
       // const verifierConfig = {
diff --git a/demo/redirect-flow-example/src/components/LoginCard.tsx b/demo/redirect-flow-example/src/components/LoginCard.tsx
index fe278a9..bd0d0d5 100644
--- a/demo/redirect-flow-example/src/components/LoginCard.tsx
+++ b/demo/redirect-flow-example/src/components/LoginCard.tsx
@@ -15,7 +15,7 @@ interface LoginCardProps {
   handleSocialLogin: (item: SocialLoginObj) => void;
 }
 
-const LoginCard: React.FC<LoginCardProps> = ({ handleEmailPasswordLess, handleSocialLogin }) => {
+const LoginCard: React.FC<LoginCardProps> = ({ handleEmailPasswordLess, handleSocialLogin }): React.ReactElement => {
   const { setKeyType } = useCoreKit();
   const [loginHint, setLoginHint] = React.useState<string>("");
   const [defaultValue, setDefaultValue] = React.useState(localStorage.getItem("keyType") || KeyType.secp256k1);
@@ -28,8 +28,19 @@ const LoginCard: React.FC<LoginCardProps> = ({ handleEmailPasswordLess, handleSo
     {
       name: "Solana (ed25519)",
       value: KeyType.ed25519,
+      icon: <img src={"https://solana.tor.us/img/icon-solana.fb290bef.svg"} alt={"Solana"} width={20} height={20} className="h-5 w-5" />,
+    },
+    {
+      name: "Bitcoin (secp256k1)",
+      value: "BTC",
       icon: (
-        <img src={"https://solana.com/_next/static/media/solanaLogoMark.17260911.svg"} alt={"Solana"} width={20} height={20} className="h-5 w-5" />
+        <img
+          src={"https://upload.wikimedia.org/wikipedia/commons/thumb/4/46/Bitcoin.svg/128px-Bitcoin.svg.png"}
+          alt={"Bitcoin"}
+          width={20}
+          height={20}
+          className="h-5 w-5"
+        />
       ),
     },
   ];