diff --git a/package.json b/package.json
index 229717be..53ff707a 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
   },
   "dependencies": {
     "@metamask/scure-bip39": "^2.1.1",
-    "@metamask/utils": "^8.1.0",
+    "@metamask/utils": "^8.3.0",
     "@noble/curves": "^1.2.0",
     "@noble/hashes": "^1.3.2",
     "@scure/base": "^1.0.0"
@@ -52,7 +52,7 @@
   "devDependencies": {
     "@lavamoat/allow-scripts": "^2.3.1",
     "@lavamoat/preinstall-always-fail": "^1.0.0",
-    "@metamask/auto-changelog": "^3.1.0",
+    "@metamask/auto-changelog": "^3.4.4",
     "@metamask/eslint-config": "^12.0.0",
     "@metamask/eslint-config-jest": "^12.0.0",
     "@metamask/eslint-config-nodejs": "^12.0.0",
diff --git a/test/vectors.test.ts b/test/vectors.test.ts
index 717ddb4c..d06303eb 100644
--- a/test/vectors.test.ts
+++ b/test/vectors.test.ts
@@ -9,7 +9,7 @@ import { ed25519 } from '../src/curves';
 import { createBip39KeyFromSeed } from '../src/derivers/bip39';
 import derivationVectors from './vectors/derivation.json';
 
-type Vector = typeof derivationVectors.bip32.hardened[0];
+type Vector = (typeof derivationVectors.bip32.hardened)[0];
 
 type Options = {
   publicDerivation?: boolean;
diff --git a/yarn.lock b/yarn.lock
index 027f77ab..a612fb69 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -416,33 +416,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@chainsafe/as-sha256@npm:^0.4.1":
-  version: 0.4.1
-  resolution: "@chainsafe/as-sha256@npm:0.4.1"
-  checksum: 6d86975e648ecdafd366802278ac15b392b252e967f3681412ec48b5a3518b936cc5e977517499882b084991446d25787d98f8f585891943688cc81549a44e9a
-  languageName: node
-  linkType: hard
-
-"@chainsafe/persistent-merkle-tree@npm:^0.6.1":
-  version: 0.6.1
-  resolution: "@chainsafe/persistent-merkle-tree@npm:0.6.1"
-  dependencies:
-    "@chainsafe/as-sha256": ^0.4.1
-    "@noble/hashes": ^1.3.0
-  checksum: 74614b8d40970dc930d5bf741619498b0bbbde5ff24ce45fce6ad122143aa77bf57249a28175b1b972cf56bff57d529a4258b7222ab4e60c1261119b5986c51b
-  languageName: node
-  linkType: hard
-
-"@chainsafe/ssz@npm:^0.11.1":
-  version: 0.11.1
-  resolution: "@chainsafe/ssz@npm:0.11.1"
-  dependencies:
-    "@chainsafe/as-sha256": ^0.4.1
-    "@chainsafe/persistent-merkle-tree": ^0.6.1
-  checksum: e3c2928f9ab4a0544e645f0302b9535046d1e6e1d4b3bd1c3dd6bc8e6302fddad6036d65e7900d1446f285f496051da05fa14c1bde590b511d03033907175c8f
-  languageName: node
-  linkType: hard
-
 "@cspotcode/source-map-support@npm:^0.8.0":
   version: 0.8.1
   resolution: "@cspotcode/source-map-support@npm:0.8.1"
@@ -659,13 +632,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@ethereumjs/common@npm:^3.1.2":
-  version: 3.1.2
-  resolution: "@ethereumjs/common@npm:3.1.2"
+"@ethereumjs/common@npm:^3.2.0":
+  version: 3.2.0
+  resolution: "@ethereumjs/common@npm:3.2.0"
   dependencies:
-    "@ethereumjs/util": ^8.0.6
+    "@ethereumjs/util": ^8.1.0
     crc-32: ^1.2.0
-  checksum: e80a8bc86476f1ce878bacb1915d91681671bb5303291cdcece26e456ac13a6158f0f59625cb02a1cfbdd7c9a7dc8b175f8d8f0fee596b3eb9dfb965465ad43d
+  checksum: cb9cc11f5c868cb577ba611cebf55046e509218bbb89b47ccce010776dafe8256d70f8f43fab238aec74cf71f62601cd5842bc03a83261200802de365732a14b
   languageName: node
   linkType: hard
 
@@ -678,33 +651,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@ethereumjs/tx@npm:^4.1.2":
-  version: 4.1.2
-  resolution: "@ethereumjs/tx@npm:4.1.2"
+"@ethereumjs/tx@npm:^4.2.0":
+  version: 4.2.0
+  resolution: "@ethereumjs/tx@npm:4.2.0"
   dependencies:
-    "@chainsafe/ssz": ^0.11.1
-    "@ethereumjs/common": ^3.1.2
+    "@ethereumjs/common": ^3.2.0
     "@ethereumjs/rlp": ^4.0.1
-    "@ethereumjs/util": ^8.0.6
+    "@ethereumjs/util": ^8.1.0
     ethereum-cryptography: ^2.0.0
-  peerDependencies:
-    c-kzg: ^1.0.8
-  peerDependenciesMeta:
-    c-kzg:
-      optional: true
-  checksum: ad2fb692c3746cd5935b01c98b6b54046ae2a1fccff57ad2209e10446f3b279a204d7477accf05b27078445b14379314077769662142ac07117c45a5a1ea427f
+  checksum: 87a3f5f2452cfbf6712f8847525a80c213210ed453c211c793c5df801fe35ecef28bae17fadd222fcbdd94277478a47e52d2b916a90a6b30cda21f1e0cdaee42
   languageName: node
   linkType: hard
 
-"@ethereumjs/util@npm:^8.0.6":
-  version: 8.0.6
-  resolution: "@ethereumjs/util@npm:8.0.6"
+"@ethereumjs/util@npm:^8.1.0":
+  version: 8.1.0
+  resolution: "@ethereumjs/util@npm:8.1.0"
   dependencies:
-    "@chainsafe/ssz": ^0.11.1
     "@ethereumjs/rlp": ^4.0.1
     ethereum-cryptography: ^2.0.0
     micro-ftch: ^0.3.1
-  checksum: 034e06cddec27417318434a1a7cd7a9dc0f0b447c1f54423c515d8809c9697386eee6429d0a1c13517a85c696e6fdba570b243d882e65764c274859606027015
+  checksum: 9ae5dee8f12b0faf81cd83f06a41560e79b0ba96a48262771d897a510ecae605eb6d84f687da001ab8ccffd50f612ae50f988ef76e6312c752897f462f3ac08d
   languageName: node
   linkType: hard
 
@@ -1135,17 +1101,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@metamask/auto-changelog@npm:^3.1.0":
-  version: 3.2.0
-  resolution: "@metamask/auto-changelog@npm:3.2.0"
+"@metamask/auto-changelog@npm:^3.4.4":
+  version: 3.4.4
+  resolution: "@metamask/auto-changelog@npm:3.4.4"
   dependencies:
     diff: ^5.0.0
     execa: ^5.1.1
+    prettier: ^2.8.8
     semver: ^7.3.5
     yargs: ^17.0.1
   bin:
     auto-changelog: dist/cli.js
-  checksum: 7cd19400bb60d478455fbf9ffe7c295b21df64764a01f90776beda04bfa46242f34751112b862b4bd5955f04a7d28cfa7d6b2e745f3d3baaccda7c493f761658
+  checksum: 4876ab3ec98f6d0c00a0679f9e44e1ee79d335ae97e18336a638ac19484cac30d2f3750e6875121ee07b0da128f8609490bed0e195c8153c2b74866f34e405ed
   languageName: node
   linkType: hard
 
@@ -1205,13 +1172,13 @@ __metadata:
   dependencies:
     "@lavamoat/allow-scripts": ^2.3.1
     "@lavamoat/preinstall-always-fail": ^1.0.0
-    "@metamask/auto-changelog": ^3.1.0
+    "@metamask/auto-changelog": ^3.4.4
     "@metamask/eslint-config": ^12.0.0
     "@metamask/eslint-config-jest": ^12.0.0
     "@metamask/eslint-config-nodejs": ^12.0.0
     "@metamask/eslint-config-typescript": ^12.0.0
     "@metamask/scure-bip39": ^2.1.1
-    "@metamask/utils": ^8.1.0
+    "@metamask/utils": ^8.3.0
     "@noble/curves": ^1.2.0
     "@noble/hashes": ^1.3.2
     "@scure/base": ^1.0.0
@@ -1250,17 +1217,19 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@metamask/utils@npm:^8.1.0":
-  version: 8.1.0
-  resolution: "@metamask/utils@npm:8.1.0"
+"@metamask/utils@npm:^8.3.0":
+  version: 8.3.0
+  resolution: "@metamask/utils@npm:8.3.0"
   dependencies:
-    "@ethereumjs/tx": ^4.1.2
+    "@ethereumjs/tx": ^4.2.0
     "@noble/hashes": ^1.3.1
+    "@scure/base": ^1.1.3
     "@types/debug": ^4.1.7
     debug: ^4.3.4
+    pony-cause: ^2.1.10
     semver: ^7.5.4
     superstruct: ^1.0.3
-  checksum: 4cbee36d0c227f3e528930e83f75a0c6b71b55b332c3e162f0e87f3dd86ae017d0b20405d76ea054ab99e4d924d3d9b8b896ed12a12aae57b090350e5a625999
+  checksum: cd60c49b4c0397fb31e6b38937a0d9346cbb8337cb8add59db8db0e0e2156fb063ff4df93a26410157f0cc02aa9a9b785fc1b53cfc4ab73204462893ed11cacb
   languageName: node
   linkType: hard
 
@@ -1298,7 +1267,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@noble/hashes@npm:1.3.2, @noble/hashes@npm:^1.3.0, @noble/hashes@npm:^1.3.1, @noble/hashes@npm:^1.3.2, @noble/hashes@npm:~1.3.0, @noble/hashes@npm:~1.3.2":
+"@noble/hashes@npm:1.3.2, @noble/hashes@npm:^1.3.1, @noble/hashes@npm:^1.3.2, @noble/hashes@npm:~1.3.0, @noble/hashes@npm:~1.3.2":
   version: 1.3.2
   resolution: "@noble/hashes@npm:1.3.2"
   checksum: fe23536b436539d13f90e4b9be843cc63b1b17666a07634a2b1259dded6f490be3d050249e6af98076ea8f2ea0d56f578773c2197f2aa0eeaa5fba5bc18ba474
@@ -1411,10 +1380,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@scure/base@npm:^1.0.0, @scure/base@npm:~1.1.0, @scure/base@npm:~1.1.3":
-  version: 1.1.3
-  resolution: "@scure/base@npm:1.1.3"
-  checksum: 1606ab8a4db898cb3a1ada16c15437c3bce4e25854fadc8eb03ae93cbbbac1ed90655af4b0be3da37e12056fef11c0374499f69b9e658c9e5b7b3e06353c630c
+"@scure/base@npm:^1.0.0, @scure/base@npm:^1.1.3, @scure/base@npm:~1.1.0, @scure/base@npm:~1.1.3":
+  version: 1.1.5
+  resolution: "@scure/base@npm:1.1.5"
+  checksum: 9e9ee6088cb3aa0fb91f5a48497d26682c7829df3019b1251d088d166d7a8c0f941c68aaa8e7b96bbad20c71eb210397cb1099062cde3e29d4bad6b975c18519
   languageName: node
   linkType: hard
 
@@ -6025,6 +5994,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"pony-cause@npm:^2.1.10":
+  version: 2.1.10
+  resolution: "pony-cause@npm:2.1.10"
+  checksum: 8b61378f213e61056312dc274a1c79980154e9d864f6ad86e0c8b91a50d3ce900d430995ee24147c9f3caa440dfe7d51c274b488d7f033b65b206522536d7217
+  languageName: node
+  linkType: hard
+
 "postcss-load-config@npm:^4.0.1":
   version: 4.0.1
   resolution: "postcss-load-config@npm:4.0.1"
@@ -6085,12 +6061,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:^2.7.1":
-  version: 2.8.0
-  resolution: "prettier@npm:2.8.0"
+"prettier@npm:^2.7.1, prettier@npm:^2.8.8":
+  version: 2.8.8
+  resolution: "prettier@npm:2.8.8"
   bin:
     prettier: bin-prettier.js
-  checksum: 72004ce0cc9bb097daf3e3833f62495768724392c1d5b178dd47372337616e9e50ecbb0804f236596223f7b5eb1bbe69cefc8957dca21112c5777e77ef73a564
+  checksum: b49e409431bf129dd89238d64299ba80717b57ff5a6d1c1a8b1a28b590d998a34e083fa13573bc732bb8d2305becb4c9a4407f8486c81fa7d55100eb08263cf8
   languageName: node
   linkType: hard