diff --git a/packages/blockchain-wallet-v4-frontend/package.json b/packages/blockchain-wallet-v4-frontend/package.json
index a2c4a9f188..eebc3c32cb 100644
--- a/packages/blockchain-wallet-v4-frontend/package.json
+++ b/packages/blockchain-wallet-v4-frontend/package.json
@@ -99,7 +99,7 @@
     "bignumber.js": "8.0.2",
     "bip21": "2.0.3",
     "bitcoinforksjs-lib": "https://github.com/blockchain/bitcoinjs-lib.git#opt-in-bitcoincash-sighash",
-    "bitcoinjs-lib": "5.2.0",
+    "bitcoinjs-lib": "6.0.0",
     "boring-avatars": "^1.7.0",
     "bowser": "2.11.0",
     "browser-locale": "1.0.3",