diff --git a/src/hooks/useExportPrivateKeyEmbed.ts b/src/hooks/useExportPrivateKeyEmbed.ts
index f474266..0ca2265 100644
--- a/src/hooks/useExportPrivateKeyEmbed.ts
+++ b/src/hooks/useExportPrivateKeyEmbed.ts
@@ -3,16 +3,21 @@ import { useAccounts } from '../context/AccountsContext';
 import { getPathKey, sendMessage } from '../utils/misc';
 
 const useExportPKEmbed = () => {
-  const { currentIndex } = useAccounts();
+  const {  accounts } = useAccounts();
 
   useEffect(() => {
     const handleMessage = async (event: MessageEvent) => {
-      const { type, chainId } = event.data;
+      const { type, chainId, address } = event.data;
 
       if (type !== 'REQUEST_ACCOUNT_PK') return;
 
       try {
-        const pathKey = await getPathKey(chainId, currentIndex);
+        const selectedAccount = accounts.find(account => account.address === address);
+        if (!selectedAccount) {
+          throw new Error("Account not found")
+        }
+
+        const pathKey = await getPathKey(chainId, selectedAccount.index);
         const privateKey = pathKey.privKey;
 
         sendMessage(
@@ -30,7 +35,7 @@ const useExportPKEmbed = () => {
     return () => {
       window.removeEventListener('message', handleMessage);
     };
-  }, [currentIndex]);
+  }, [accounts]);
 };
 
 export default useExportPKEmbed;