diff --git a/node_modules/@scure/bip32/index.js b/node_modules/@scure/bip32/index.js
index 8e49612..d54da85 100644
--- a/node_modules/@scure/bip32/index.js
+++ b/node_modules/@scure/bip32/index.js
@@ -28,6 +28,7 @@ import { ripemd160 } from '@noble/hashes/legacy.js';
 import { sha256, sha512 } from '@noble/hashes/sha2.js';
 import { abytes, concatBytes, createView } from '@noble/hashes/utils.js';
 import { createBase58check } from '@scure/base';
+import quickCrypto from 'react-native-quick-crypto';
 const Point = /* @__PURE__ */ (() => secp.Point)();
 const Fn = /* @__PURE__ */ (() => Point.Fn)();
 const base58check = /* @__PURE__ */ createBase58check(sha256);
@@ -102,7 +103,8 @@ export class HDKey {
             throw new RangeError('HDKey: seed length must be between 128 and 512 bits; 256 bits is advised, got ' +
                 seed.length);
         }
-        const I = hmac(sha512, MASTER_SECRET, seed);
+        //const I = hmac(sha512, MASTER_SECRET, seed);
+        const I = new Uint8Array(quickCrypto.createHmac('sha512', MASTER_SECRET).update(seed).digest());
         const privateKey = I.slice(0, 32);
         const chainCode = I.slice(32);
         return new HDKey({ versions, chainCode, privateKey });
@@ -225,7 +227,8 @@ export class HDKey {
             // Normal child: serP(point(kpar)) || ser32(index)
             data = concatBytes(this._publicKey, data);
         }
-        const out = _I || hmac(sha512, this.chainCode, data);
+        //const out = _I || hmac(sha512, this.chainCode, data);
+        const out = _I || new Uint8Array(quickCrypto.createHmac('sha512', this.chainCode).update(data).digest());
         abytes(out, 64);
         const childTweak = out.slice(0, 32);
         const chainCode = out.slice(32);