diff --git a/package-lock.json b/package-lock.json
index 995388f..7bca54f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
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       "devDependencies": {
         "@nomicfoundation/hardhat-chai-matchers": "^2.1.0",
-        "@nomicfoundation/hardhat-ethers": "^3.1.3",
+        "@nomicfoundation/hardhat-ethers": "^4.0.4",
         "@nomicfoundation/hardhat-ignition-ethers": "^0.15.17",
         "@nomicfoundation/hardhat-network-helpers": "^1.1.2",
         "@nomicfoundation/hardhat-toolbox": "^6.1.0",
@@ -911,19 +911,109 @@
         "hardhat": "^2.26.0"
       }
     },
+    "node_modules/@nomicfoundation/hardhat-errors": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/@nomicfoundation/hardhat-errors/-/hardhat-errors-3.0.6.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@nomicfoundation/hardhat-utils": "^3.0.1"
+      }
+    },
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-      "resolved": "https://registry.npmjs.org/@nomicfoundation/hardhat-ethers/-/hardhat-ethers-3.1.3.tgz",
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+      "resolved": "https://registry.npmjs.org/@nomicfoundation/hardhat-ethers/-/hardhat-ethers-4.0.4.tgz",
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       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "debug": "^4.1.1",
-        "lodash.isequal": "^4.5.0"
+        "@nomicfoundation/hardhat-errors": "^3.0.2",
+        "@nomicfoundation/hardhat-utils": "^3.0.5",
+        "debug": "^4.3.2",
+        "ethereum-cryptography": "^2.2.1",
+        "ethers": "^6.14.0"
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       "peerDependencies": {
-        "ethers": "^6.14.0",
-        "hardhat": "^2.28.0"
+        "hardhat": "^3.0.7"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-ethers/node_modules/@noble/curves": {
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+      "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.4.2.tgz",
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+      "license": "MIT",
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+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
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+      "license": "MIT",
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+        "node": ">= 16"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
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+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.9.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-ethers/node_modules/@scure/bip32": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip32/-/bip32-1.4.0.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/curves": "~1.4.0",
+        "@noble/hashes": "~1.4.0",
+        "@scure/base": "~1.1.6"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-ethers/node_modules/@scure/bip39": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip39/-/bip39-1.3.0.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/hashes": "~1.4.0",
+        "@scure/base": "~1.1.6"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-ethers/node_modules/ethereum-cryptography": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/ethereum-cryptography/-/ethereum-cryptography-2.2.1.tgz",
+      "integrity": "sha512-r/W8lkHSiTLxUxW8Rf3u4HGB0xQweG2RyETjywylKZSzLWoWAijRz8WCuOtJ6wah+avllXBqZuk29HCCvhEIRg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/curves": "1.4.2",
+        "@noble/hashes": "1.4.0",
+        "@scure/bip32": "1.4.0",
+        "@scure/bip39": "1.3.0"
       }
     },
     "node_modules/@nomicfoundation/hardhat-ignition": {
@@ -1001,6 +1091,111 @@
         "typescript": ">=4.5.0"
       }
     },
+    "node_modules/@nomicfoundation/hardhat-utils": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/@nomicfoundation/hardhat-utils/-/hardhat-utils-3.0.6.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@streamparser/json-node": "^0.0.22",
+        "debug": "^4.3.2",
+        "env-paths": "^2.2.0",
+        "ethereum-cryptography": "^2.2.1",
+        "fast-equals": "^5.4.0",
+        "json-stream-stringify": "^3.1.6",
+        "rfdc": "^1.3.1",
+        "undici": "^6.16.1"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/@noble/curves": {
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.4.2.tgz",
+      "integrity": "sha512-TavHr8qycMChk8UwMld0ZDRvatedkzWfH8IiaeGCfymOP5i0hSCozz9vHOL0nkwk7HRMlFnAiKpS2jrUmSybcw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/hashes": "1.4.0"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/@noble/hashes": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.4.0.tgz",
+      "integrity": "sha512-V1JJ1WTRUqHHrOSh597hURcMqVKVGL/ea3kv0gSnEdsEZ0/+VyPghM1lMNGc00z7CIQorSvbKpuJkxvuHbvdbg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 16"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/@scure/base": {
+      "version": "1.1.9",
+      "resolved": "https://registry.npmjs.org/@scure/base/-/base-1.1.9.tgz",
+      "integrity": "sha512-8YKhl8GHiNI/pU2VMaofa2Tor7PJRAjwQLBBuilkJ9L5+13yVbC7JO/wS7piioAvPSwR3JKM1IJ/u4xQzbcXKg==",
+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/@scure/bip32": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip32/-/bip32-1.4.0.tgz",
+      "integrity": "sha512-sVUpc0Vq3tXCkDGYVWGIZTRfnvu8LoTDaev7vbwh0omSvVORONr960MQWdKqJDCReIEmTj3PAr73O3aoxz7OPg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/curves": "~1.4.0",
+        "@noble/hashes": "~1.4.0",
+        "@scure/base": "~1.1.6"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/@scure/bip39": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@scure/bip39/-/bip39-1.3.0.tgz",
+      "integrity": "sha512-disdg7gHuTDZtY+ZdkmLpPCk7fxZSu3gBiEGuoC1XYxv9cGx3Z6cpTggCgW6odSOOIXCiDjuGejW+aJKCY/pIQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/hashes": "~1.4.0",
+        "@scure/base": "~1.1.6"
+      },
+      "funding": {
+        "url": "https://paulmillr.com/funding/"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/ethereum-cryptography": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/ethereum-cryptography/-/ethereum-cryptography-2.2.1.tgz",
+      "integrity": "sha512-r/W8lkHSiTLxUxW8Rf3u4HGB0xQweG2RyETjywylKZSzLWoWAijRz8WCuOtJ6wah+avllXBqZuk29HCCvhEIRg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@noble/curves": "1.4.2",
+        "@noble/hashes": "1.4.0",
+        "@scure/bip32": "1.4.0",
+        "@scure/bip39": "1.3.0"
+      }
+    },
+    "node_modules/@nomicfoundation/hardhat-utils/node_modules/undici": {
+      "version": "6.23.0",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-6.23.0.tgz",
+      "integrity": "sha512-VfQPToRA5FZs/qJxLIinmU59u0r7LXqoJkCzinq3ckNJp3vKEh7jTWN589YQ5+aoAC/TGRLyJLCPKcLQbM8r9g==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=18.17"
+      }
+    },
     "node_modules/@nomicfoundation/hardhat-verify": {
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/@nomicfoundation/hardhat-verify/-/hardhat-verify-2.1.3.tgz",
@@ -1440,6 +1635,23 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@streamparser/json": {
+      "version": "0.0.22",
+      "resolved": "https://registry.npmjs.org/@streamparser/json/-/json-0.0.22.tgz",
+      "integrity": "sha512-b6gTSBjJ8G8SuO3Gbbj+zXbVx8NSs1EbpbMKpzGLWMdkR+98McH9bEjSz3+0mPJf68c5nxa3CrJHp5EQNXM6zQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@streamparser/json-node": {
+      "version": "0.0.22",
+      "resolved": "https://registry.npmjs.org/@streamparser/json-node/-/json-node-0.0.22.tgz",
+      "integrity": "sha512-sJT2ptNRwqB1lIsQrQlCoWk5rF4tif9wDh+7yluAGijJamAhrHGYpFB/Zg3hJeceoZypi74ftXk8DHzwYpbZSg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@streamparser/json": "^0.0.22"
+      }
+    },
     "node_modules/@tsconfig/node10": {
       "version": "1.0.12",
       "resolved": "https://registry.npmjs.org/@tsconfig/node10/-/node10-1.0.12.tgz",
@@ -3150,6 +3362,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fast-equals": {
+      "version": "5.4.0",
+      "resolved": "https://registry.npmjs.org/fast-equals/-/fast-equals-5.4.0.tgz",
+      "integrity": "sha512-jt2DW/aNFNwke7AUd+Z+e6pz39KO5rzdbbFCg2sGafS4mk13MI7Z8O5z9cADNn5lhGODIgLwug6TZO2ctf7kcw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/fast-glob": {
       "version": "3.3.3",
       "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.3.3.tgz",
@@ -4769,14 +4991,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/lodash.isequal": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
-      "integrity": "sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ==",
-      "deprecated": "This package is deprecated. Use require('node:util').isDeepStrictEqual instead.",
-      "dev": true,
-      "license": "MIT"
-    },
     "node_modules/lodash.truncate": {
       "version": "4.4.2",
       "resolved": "https://registry.npmjs.org/lodash.truncate/-/lodash.truncate-4.4.2.tgz",
@@ -5828,6 +6042,13 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/rfdc": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.4.1.tgz",
+      "integrity": "sha512-q1b3N5QkRUWUl7iyylaaj3kOpIT0N2i9MqIEQXP73GVsN9cw3fdx8X63cEmWhJGi2PPCF23Ijp7ktmd39rawIA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/ripemd160": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/ripemd160/-/ripemd160-2.0.3.tgz",
diff --git a/package.json b/package.json
index c392eee..b6bdd9f 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   "license": "MIT",
   "devDependencies": {
     "@nomicfoundation/hardhat-chai-matchers": "^2.1.0",
-    "@nomicfoundation/hardhat-ethers": "^3.1.3",
+    "@nomicfoundation/hardhat-ethers": "^4.0.4",
     "@nomicfoundation/hardhat-ignition-ethers": "^0.15.17",
     "@nomicfoundation/hardhat-network-helpers": "^1.1.2",
     "@nomicfoundation/hardhat-toolbox": "^6.1.0",