diff --git a/package-lock.json b/package-lock.json
index 6fac057..0d8b8f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -97,23 +97,6 @@
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@@ -127,6 +110,11 @@
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-      "integrity": "sha1-c2dHxKZTHF2JN9BABJjeMOk7L5w="
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@@ -382,12 +354,9 @@
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@@ -395,16 +364,16 @@
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-      "integrity": "sha1-U7AYKRIo2CpaoI59eW/a/aVK6/w=",
+      "version": "4.0.0",
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-        "create-hash": "^1.1.0",
-        "safe-buffer": "^5.1.2"
+        "@noble/hashes": "^1.2.0",
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+          "resolved": "https://registry.npmjs.org/base-x/-/base-x-5.0.0.tgz",
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+        },
+        "bs58": {
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+          "resolved": "https://registry.npmjs.org/bs58/-/bs58-6.0.0.tgz",
+          "integrity": "sha512-PD0wEnEYg6ijszw/u8s+iI3H17cTymlrwkKhDhPZq+Sokl3AU4htyBFTjAeNAlCCmg0f53g6ih3jATyCKftTfw==",
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@@ -766,11 +750,18 @@
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-      "integrity": "sha1-W7WgZyYotkFJVmuhaBnmFRjGcmE=",
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+        }
       }
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@@ -1544,23 +1535,6 @@
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-          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
-          "dev": true,
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-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
-          "dev": true
-        }
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@@ -1577,23 +1551,6 @@
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-          "integrity": "sha512-doEwdvm4PCeK4K3RQN2ZC2BYUBaxwLARCqZmMjtF8a51J2Rb0xpVloFRnCODwqjpwnAoao4pelN8l3RJdv3gRQ==",
-          "dev": true,
-          "requires": {
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-        "ms": {
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-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
-          "dev": true
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@@ -1877,21 +1834,6 @@
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-          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
-          "dev": true,
-          "requires": {
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-        "ms": {
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-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
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@@ -2325,7 +2267,8 @@
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       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+      "dev": true
     },
     "mute-stream": {
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@@ -3052,9 +2995,9 @@
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-      "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg=="
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+      "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
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@@ -3076,6 +3019,17 @@
         "elliptic": "^6.4.1",
         "nan": "^2.14.0",
         "safe-buffer": "^5.1.2"
+      },
+      "dependencies": {
+        "bip66": {
+          "version": "1.1.5",
+          "resolved": "https://registry.npmjs.org/bip66/-/bip66-1.1.5.tgz",
+          "integrity": "sha512-nemMHz95EmS38a26XbbdxIYj5csHd3RMP3H5bwQknX0WYHF01qhpufP42mLOwVICuH2JmhIhXiWs89MfUGL7Xw==",
+          "optional": true,
+          "requires": {
+            "safe-buffer": "^5.0.1"
+          }
+        }
       }
     },
     "semver": {
@@ -3237,6 +3191,23 @@
         "stubs": "^3.0.0"
       }
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+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha1-nPFhG6YmhdcDCunkujQUnDrwP8g=",
+      "dev": true,
+      "requires": {
+        "safe-buffer": "~5.1.0"
+      },
+      "dependencies": {
+        "safe-buffer": {
+          "version": "5.1.2",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+          "dev": true
+        }
+      }
+    },
     "string-width": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -3268,23 +3239,6 @@
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-      "integrity": "sha1-nPFhG6YmhdcDCunkujQUnDrwP8g=",
-      "dev": true,
-      "requires": {
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-          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
-          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
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@@ -3583,11 +3537,11 @@
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-      "resolved": "https://registry.npmjs.org/wif/-/wif-2.0.6.tgz",
-      "integrity": "sha1-CNP1IFbGZnkplyb63g1DKudLRwQ=",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/wif/-/wif-5.0.0.tgz",
+      "integrity": "sha512-iFzrC/9ne740qFbNjTZ2FciSRJlHIXoxqk/Y5EnE08QOXu1WjJyCCswwDTYbohAOEnlCtLaAAQBhyaLRFh2hMA==",
       "requires": {
-        "bs58check": "<3.0.0"
+        "bs58check": "^4.0.0"
       }
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     "word-wrap": {
diff --git a/package.json b/package.json
index 68ea0a4..af7a29b 100644
--- a/package.json
+++ b/package.json
@@ -39,23 +39,23 @@
     "src"
   ],
   "dependencies": {
-    "bech32": "0.0.3",
+    "bech32": "2.0.0",
     "bigi": "^1.4.0",
-    "bip66": "^1.1.0",
+    "bip66": "^2.0.0",
     "bitcoin-ops": "^1.3.0",
     "blake2b": "https://github.com/BitGo/blake2b#6268e6dd678661e0acc4359e9171b97eb1ebf8ac",
-    "bs58check": "^2.0.0",
+    "bs58check": "^4.0.0",
     "create-hash": "^1.1.0",
     "create-hmac": "^1.1.3",
-    "debug": "~3.1.0",
+    "debug": "~4.3.6",
     "ecurve": "^1.0.0",
     "merkle-lib": "^2.0.10",
     "pushdata-bitcoin": "^1.0.1",
     "randombytes": "^2.0.1",
-    "safe-buffer": "^5.0.1",
+    "safe-buffer": "^5.2.1",
     "typeforce": "^1.11.3",
     "varuint-bitcoin": "^1.0.4",
-    "wif": "^2.0.1"
+    "wif": "^5.0.0"
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   "devDependencies": {
     "bip39": "^2.3.0",