From 2c2f0db9ad89ea264d22922ae99960f28bbce9d8 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Tue, 6 Jun 2023 05:55:15 +0000
Subject: [PATCH] Update dependency @truffle/hdwallet-provider to v2

---
 package-lock.json | 4127 ++++++++++++++++++++++++++++++++-------------
 package.json      |    2 +-
 2 files changed, 2918 insertions(+), 1211 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index a1f156b..cca0f2d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@openzeppelin/contracts": "^2.5.1",
         "@openzeppelin/contracts-ethereum-package": "^3.0.0",
         "@openzeppelin/truffle-upgrades": "^1.9.1",
-        "@truffle/hdwallet-provider": "^1.5.0",
+        "@truffle/hdwallet-provider": "^2.0.0",
         "sol-merger": "^3.1.0",
         "web3": "^1.5.2"
       },
@@ -1723,11 +1723,52 @@
         "node": ">=6"
       }
     },
+    "node_modules/@metamask/eth-sig-util": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@metamask/eth-sig-util/-/eth-sig-util-4.0.1.tgz",
+      "integrity": "sha512-tghyZKLHZjcdlDqCA3gNZmLeR0XvOE9U1qoQO9ohyAZT6Pya+H9vkBPcsyXytmYLNgVoin7CKCmweo/R43V+tQ==",
+      "dependencies": {
+        "ethereumjs-abi": "^0.6.8",
+        "ethereumjs-util": "^6.2.1",
+        "ethjs-util": "^0.1.6",
+        "tweetnacl": "^1.0.3",
+        "tweetnacl-util": "^0.15.1"
+      },
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
+    "node_modules/@metamask/eth-sig-util/node_modules/tweetnacl": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.3.tgz",
+      "integrity": "sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw=="
+    },
     "node_modules/@metamask/safe-event-emitter": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/@metamask/safe-event-emitter/-/safe-event-emitter-2.0.0.tgz",
-      "integrity": "sha512-/kSXhY692qiV1MXu6EeOZvg5nECLclxNXcKCxJ3cXQgYuRymRHpdx/t7JXfsK+JLjwA1e1c1/SBrlQYpusC29Q==",
-      "dev": true
+      "integrity": "sha512-/kSXhY692qiV1MXu6EeOZvg5nECLclxNXcKCxJ3cXQgYuRymRHpdx/t7JXfsK+JLjwA1e1c1/SBrlQYpusC29Q=="
+    },
+    "node_modules/@noble/hashes": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.1.2.tgz",
+      "integrity": "sha512-KYRCASVTv6aeUi1tsF8/vpyR7zpfs3FUzy2Jqm+MU+LmUKhQ0y2FpfwqkCcxSg2ua4GALJd8k2R76WxwZGbQpA==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ]
+    },
+    "node_modules/@noble/secp256k1": {
+      "version": "1.6.3",
+      "resolved": "https://registry.npmjs.org/@noble/secp256k1/-/secp256k1-1.6.3.tgz",
+      "integrity": "sha512-T04e4iTurVy7I8Sw4+c5OSN9/RkPlo1uKxAomtxQNLq8j1uPAqnsqG1bqvY3Jv7c13gyr6dui0zmh/I3+f/JaQ==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ]
     },
     "node_modules/@openzeppelin/cli": {
       "version": "2.8.2",
@@ -3334,6 +3375,48 @@
         "debug": "^3.1.0"
       }
     },
+    "node_modules/@scure/base": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.1.tgz",
+      "integrity": "sha512-ZxOhsSyxYwLJj3pLZCefNitxsj093tb2vq90mp2txoYeBqbcjDjqFhyM8eUjq/uFm6zJ+mUuqxlS2FkuSY1MTA==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ]
+    },
+    "node_modules/@scure/bip32": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip32/-/bip32-1.1.0.tgz",
+      "integrity": "sha512-ftTW3kKX54YXLCxH6BB7oEEoJfoE2pIgw7MINKAs5PsS6nqKPuKk1haTF/EuHmYqG330t5GSrdmtRuHaY1a62Q==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ],
+      "dependencies": {
+        "@noble/hashes": "~1.1.1",
+        "@noble/secp256k1": "~1.6.0",
+        "@scure/base": "~1.1.0"
+      }
+    },
+    "node_modules/@scure/bip39": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip39/-/bip39-1.1.0.tgz",
+      "integrity": "sha512-pwrPOS16VeTKg98dYXQyIjJEcWfz7/1YJIwxUEPFfQPtc86Ym/1sVgQ2RLoD43AazMk2l/unK4ITySSpW2+82w==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://paulmillr.com/funding/"
+        }
+      ],
+      "dependencies": {
+        "@noble/hashes": "~1.1.1",
+        "@scure/base": "~1.1.0"
+      }
+    },
     "node_modules/@sindresorhus/is": {
       "version": "0.14.0",
       "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-0.14.0.tgz",
@@ -4186,47 +4269,105 @@
       "resolved": "https://registry.npmjs.org/@truffle/error/-/error-0.0.6.tgz",
       "integrity": "sha512-QUM9ZWiwlXGixFGpV18g5I6vua6/r+ZV9W/5DQA5go9A3eZUNPHPaTKMIQPJLYn6+ZV5jg5H28zCHq56LHF3yA=="
     },
+    "node_modules/@truffle/hdwallet": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/@truffle/hdwallet/-/hdwallet-0.1.2.tgz",
+      "integrity": "sha512-Q8Q0S+3VpCFOJQ9o/hr5juV4TJQ1bxoMJ+Eq9ZwTuhprxrhoCqimEZ0/A+D8Gcg5Nw7koQyzyrcqIhPmIVeK9A==",
+      "dependencies": {
+        "ethereum-cryptography": "1.1.2",
+        "keccak": "3.0.2",
+        "secp256k1": "4.0.3"
+      }
+    },
     "node_modules/@truffle/hdwallet-provider": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/@truffle/hdwallet-provider/-/hdwallet-provider-1.7.0.tgz",
-      "integrity": "sha512-nT7BPJJ2jPCLJc5uZdVtRnRMny5he5d3kO9Hi80ZSqe5xlnK905grBptM/+CwOfbeqHKQirI1btwm6r3wIBM8A==",
+      "version": "2.1.11",
+      "resolved": "https://registry.npmjs.org/@truffle/hdwallet-provider/-/hdwallet-provider-2.1.11.tgz",
+      "integrity": "sha512-niLNFG7JYsXCbZrDjvPs9bDln0ix71f1Xvr6Qm6zHHNr4Of+yKMTAs4lXHrY7ioyEPDLlS5yfOdj+S7RJCVt1w==",
       "dependencies": {
         "@ethereumjs/common": "^2.4.0",
         "@ethereumjs/tx": "^3.3.0",
-        "@trufflesuite/web3-provider-engine": "15.0.14",
-        "eth-sig-util": "^3.0.1",
-        "ethereum-cryptography": "^0.1.3",
+        "@metamask/eth-sig-util": "4.0.1",
+        "@truffle/hdwallet": "^0.1.2",
+        "@types/ethereum-protocol": "^1.0.0",
+        "@types/web3": "1.0.20",
+        "@types/web3-provider-engine": "^14.0.0",
+        "ethereum-cryptography": "1.1.2",
         "ethereum-protocol": "^1.0.1",
-        "ethereumjs-util": "^6.1.0",
-        "ethereumjs-wallet": "^1.0.1"
+        "ethereumjs-util": "^7.1.5",
+        "web3": "1.10.0",
+        "web3-provider-engine": "16.0.3"
       }
     },
     "node_modules/@truffle/hdwallet-provider/node_modules/@types/bn.js": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-5.1.0.tgz",
-      "integrity": "sha512-QSSVYj7pYFN49kW77o2s9xTCwZ8F2xLbjLLSEVh8D2F4JUhZtPAGOFLTD+ffqksBx/u4cE/KImFjyhqCjn/LIA==",
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-5.1.1.tgz",
+      "integrity": "sha512-qNrYbZqMx0uJAfKnKclPh+dTwK33KfLHYqtyODwd5HnXOjnkhc4qgn3BrK6RWyGZm5+sIFE7Q7Vz6QQtJB7w7g==",
       "dependencies": {
         "@types/node": "*"
       }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/aes-js": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/aes-js/-/aes-js-3.1.2.tgz",
-      "integrity": "sha512-e5pEa2kBnBOgR4Y/p20pskXI74UEz7de8ZGVo58asOtvSVG5YAbJeELPZxOmt+Bnz3rX753YKhfIn4X4l1PPRQ=="
+    "node_modules/@truffle/hdwallet-provider/node_modules/bn.js": {
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.2.1.tgz",
+      "integrity": "sha512-eXRvHzWyYPBuB4NBy0cmYQjGitUrtqwbvlzP3G6VFnNRbsZQIxQ10PbKKHt8gZ/HW/D/747aDl+QkDqg3KQLMQ=="
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/eth-sig-util": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/eth-sig-util/-/eth-sig-util-3.0.1.tgz",
-      "integrity": "sha512-0Us50HiGGvZgjtWTyAI/+qTzYPMLy5Q451D0Xy68bxq1QMWdoOddDwGvsqcFT27uohKgalM9z/yxplyt+mY2iQ==",
-      "deprecated": "Deprecated in favor of '@metamask/eth-sig-util'",
+    "node_modules/@truffle/hdwallet-provider/node_modules/eth-json-rpc-infura": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/eth-json-rpc-infura/-/eth-json-rpc-infura-5.1.0.tgz",
+      "integrity": "sha512-THzLye3PHUSGn1EXMhg6WTLW9uim7LQZKeKaeYsS9+wOBcamRiCQVGHa6D2/4P0oS0vSaxsBnU/J6qvn0MPdow==",
       "dependencies": {
-        "ethereumjs-abi": "^0.6.8",
-        "ethereumjs-util": "^5.1.1",
-        "tweetnacl": "^1.0.3",
-        "tweetnacl-util": "^0.15.0"
+        "eth-json-rpc-middleware": "^6.0.0",
+        "eth-rpc-errors": "^3.0.0",
+        "json-rpc-engine": "^5.3.0",
+        "node-fetch": "^2.6.0"
       }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/eth-sig-util/node_modules/ethereumjs-util": {
+    "node_modules/@truffle/hdwallet-provider/node_modules/eth-json-rpc-middleware": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/eth-json-rpc-middleware/-/eth-json-rpc-middleware-6.0.0.tgz",
+      "integrity": "sha512-qqBfLU2Uq1Ou15Wox1s+NX05S9OcAEL4JZ04VZox2NS0U+RtCMjSxzXhLFWekdShUPZ+P8ax3zCO2xcPrp6XJQ==",
+      "dependencies": {
+        "btoa": "^1.2.1",
+        "clone": "^2.1.1",
+        "eth-query": "^2.1.2",
+        "eth-rpc-errors": "^3.0.0",
+        "eth-sig-util": "^1.4.2",
+        "ethereumjs-util": "^5.1.2",
+        "json-rpc-engine": "^5.3.0",
+        "json-stable-stringify": "^1.0.1",
+        "node-fetch": "^2.6.1",
+        "pify": "^3.0.0",
+        "safe-event-emitter": "^1.0.1"
+      }
+    },
+    "node_modules/@truffle/hdwallet-provider/node_modules/eth-json-rpc-middleware/node_modules/bn.js": {
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-4.12.0.tgz",
+      "integrity": "sha512-c98Bf3tPniI+scsdk237ku1Dc3ujXQTSgyiPUDEOe7tRkhrqridvh8klBv0HCEso1OLOYcHuCv/cS6DNxKH+ZA=="
+    },
+    "node_modules/@truffle/hdwallet-provider/node_modules/eth-json-rpc-middleware/node_modules/ethereum-cryptography": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/ethereum-cryptography/-/ethereum-cryptography-0.1.3.tgz",
+      "integrity": "sha512-w8/4x1SGGzc+tO97TASLja6SLd3fRIK2tLVcV2Gx4IB21hE19atll5Cq9o3d0ZmAYC/8aw0ipieTSiekAea4SQ==",
+      "dependencies": {
+        "@types/pbkdf2": "^3.0.0",
+        "@types/secp256k1": "^4.0.1",
+        "blakejs": "^1.1.0",
+        "browserify-aes": "^1.2.0",
+        "bs58check": "^2.1.2",
+        "create-hash": "^1.2.0",
+        "create-hmac": "^1.1.7",
+        "hash.js": "^1.1.7",
+        "keccak": "^3.0.0",
+        "pbkdf2": "^3.0.17",
+        "randombytes": "^2.1.0",
+        "safe-buffer": "^5.1.2",
+        "scrypt-js": "^3.0.0",
+        "secp256k1": "^4.0.1",
+        "setimmediate": "^1.0.5"
+      }
+    },
+    "node_modules/@truffle/hdwallet-provider/node_modules/eth-json-rpc-middleware/node_modules/ethereumjs-util": {
       "version": "5.2.1",
       "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-5.2.1.tgz",
       "integrity": "sha512-v3kT+7zdyCm1HIqWlLNrHGqHGLpGYIhjeHxQjnDXjLT2FyGJDsd3LWMYUo7pAFRrk86CR3nUJfhC81CCoJNNGQ==",
@@ -4240,30 +4381,21 @@
         "safe-buffer": "^5.1.1"
       }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/ethereumjs-wallet": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/ethereumjs-wallet/-/ethereumjs-wallet-1.0.2.tgz",
-      "integrity": "sha512-CCWV4RESJgRdHIvFciVQFnCHfqyhXWchTPlkfp28Qc53ufs+doi5I/cV2+xeK9+qEo25XCWfP9MiL+WEPAZfdA==",
+    "node_modules/@truffle/hdwallet-provider/node_modules/ethereum-cryptography": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/ethereum-cryptography/-/ethereum-cryptography-1.1.2.tgz",
+      "integrity": "sha512-XDSJlg4BD+hq9N2FjvotwUET9Tfxpxc3kWGE2AqUG5vcbeunnbImVk3cj6e/xT3phdW21mE8R5IugU4fspQDcQ==",
       "dependencies": {
-        "aes-js": "^3.1.2",
-        "bs58check": "^2.1.2",
-        "ethereum-cryptography": "^0.1.3",
-        "ethereumjs-util": "^7.1.2",
-        "randombytes": "^2.1.0",
-        "scrypt-js": "^3.0.1",
-        "utf8": "^3.0.0",
-        "uuid": "^8.3.2"
+        "@noble/hashes": "1.1.2",
+        "@noble/secp256k1": "1.6.3",
+        "@scure/bip32": "1.1.0",
+        "@scure/bip39": "1.1.0"
       }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/ethereumjs-wallet/node_modules/bn.js": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.2.0.tgz",
-      "integrity": "sha512-D7iWRBvnZE8ecXiLj/9wbxH7Tk79fAh8IHaTNq1RWRixsS02W+5qS+iE9yq6RYl0asXx5tw0bLhmT5pIfbSquw=="
-    },
-    "node_modules/@truffle/hdwallet-provider/node_modules/ethereumjs-wallet/node_modules/ethereumjs-util": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-7.1.3.tgz",
-      "integrity": "sha512-y+82tEbyASO0K0X1/SRhbJJoAlfcvq8JbrG4a5cjrOks7HS/36efU/0j2flxCPOUM++HFahk33kr/ZxyC4vNuw==",
+    "node_modules/@truffle/hdwallet-provider/node_modules/ethereumjs-util": {
+      "version": "7.1.5",
+      "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-7.1.5.tgz",
+      "integrity": "sha512-SDl5kKrQAudFBUe5OJM9Ac6WmMyYmXX/6sTmLZ3ffG2eY6ZIGBes3pEDxNN6V72WyOw4CPD5RomKdsa8DAAwLg==",
       "dependencies": {
         "@types/bn.js": "^5.1.0",
         "bn.js": "^5.1.2",
@@ -4275,17 +4407,149 @@
         "node": ">=10.0.0"
       }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/tweetnacl": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-1.0.3.tgz",
-      "integrity": "sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw=="
+    "node_modules/@truffle/hdwallet-provider/node_modules/ethereumjs-util/node_modules/ethereum-cryptography": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/ethereum-cryptography/-/ethereum-cryptography-0.1.3.tgz",
+      "integrity": "sha512-w8/4x1SGGzc+tO97TASLja6SLd3fRIK2tLVcV2Gx4IB21hE19atll5Cq9o3d0ZmAYC/8aw0ipieTSiekAea4SQ==",
+      "dependencies": {
+        "@types/pbkdf2": "^3.0.0",
+        "@types/secp256k1": "^4.0.1",
+        "blakejs": "^1.1.0",
+        "browserify-aes": "^1.2.0",
+        "bs58check": "^2.1.2",
+        "create-hash": "^1.2.0",
+        "create-hmac": "^1.1.7",
+        "hash.js": "^1.1.7",
+        "keccak": "^3.0.0",
+        "pbkdf2": "^3.0.17",
+        "randombytes": "^2.1.0",
+        "safe-buffer": "^5.1.2",
+        "scrypt-js": "^3.0.0",
+        "secp256k1": "^4.0.1",
+        "setimmediate": "^1.0.5"
+      }
     },
-    "node_modules/@truffle/hdwallet-provider/node_modules/uuid": {
-      "version": "8.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
-      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
-      "bin": {
-        "uuid": "dist/bin/uuid"
+    "node_modules/@truffle/hdwallet-provider/node_modules/hash.js": {
+      "version": "1.1.7",
+      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.7.tgz",
+      "integrity": "sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==",
+      "dependencies": {
+        "inherits": "^2.0.3",
+        "minimalistic-assert": "^1.0.1"
+      }
+    },
+    "node_modules/@truffle/hdwallet-provider/node_modules/json-rpc-engine": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/json-rpc-engine/-/json-rpc-engine-5.4.0.tgz",
+      "integrity": "sha512-rAffKbPoNDjuRnXkecTjnsE3xLLrb00rEkdgalINhaYVYIxDwWtvYBr9UFbhTvPB1B2qUOLoFd/cV6f4Q7mh7g==",
+      "dependencies": {
+        "eth-rpc-errors": "^3.0.0",
+        "safe-event-emitter": "^1.0.1"
+      }
+    },
+    "node_modules/@truffle/hdwallet-provider/node_modules/pify": {
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             "websocket": "^1.0.32"
           }
         },
         "web3-utils": {
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-          "resolved": "https://registry.npmjs.org/web3-utils/-/web3-utils-1.6.1.tgz",
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+          "version": "1.10.0",
+          "resolved": "https://registry.npmjs.org/web3-utils/-/web3-utils-1.10.0.tgz",
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           "requires": {
-            "bn.js": "^4.11.9",
+            "bn.js": "^5.2.1",
             "ethereum-bloom-filters": "^1.0.6",
             "ethereumjs-util": "^7.1.0",
             "ethjs-unit": "0.1.6",
@@ -52253,6 +53946,11 @@
         }
       }
     },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
     "webpack": {
       "version": "3.12.0",
       "resolved": "https://registry.npmjs.org/webpack/-/webpack-3.12.0.tgz",
@@ -52571,6 +54269,15 @@
       "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz",
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     },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "which": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
diff --git a/package.json b/package.json
index 979ce2e..15c7573 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "@openzeppelin/contracts": "^2.5.1",
     "@openzeppelin/contracts-ethereum-package": "^3.0.0",
     "@openzeppelin/truffle-upgrades": "^1.9.1",
-    "@truffle/hdwallet-provider": "^1.5.0",
+    "@truffle/hdwallet-provider": "^2.0.0",
     "sol-merger": "^3.1.0",
     "web3": "^1.5.2" 
   },