diff --git a/package.json b/package.json
index f8ea47f..5365f30 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "@typechain/ethers-v5": "^11.1.2",
     "@types/chai": "^4.3.11",
     "@types/mocha": "^10.0.0",
-    "@types/node": "^18.19.17",
+    "@types/node": "^22.5.5",
     "@types/sinon": "^10.0.15",
     "@typescript-eslint/eslint-plugin": "^6.21.0",
     "@typescript-eslint/parser": "^6.21.0",
diff --git a/yarn.lock b/yarn.lock
index 5b1de70..1e4c30d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -727,19 +727,12 @@
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-10.0.1.tgz#2f4f65bb08bc368ac39c96da7b2f09140b26851b"
   integrity sha512-/fvYntiO1GeICvqbQ3doGDIP97vWmvFt83GKguJ6prmQM2iXZfFcq6YE8KteFyRtX2/h5Hf91BYvPodJKFYv5Q==
 
-"@types/node@*":
-  version "20.10.5"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.10.5.tgz#47ad460b514096b7ed63a1dae26fad0914ed3ab2"
-  integrity sha512-nNPsNE65wjMxEKI93yOP+NPGGBJz/PoN3kZsVLee0XMiJolxSekEVD8wRwBUBqkwc7UWop0edW50yrCQW4CyRw==
+"@types/node@*", "@types/node@^22.5.5":
+  version "22.5.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-22.5.5.tgz#52f939dd0f65fc552a4ad0b392f3c466cc5d7a44"
+  integrity sha512-Xjs4y5UPO/CLdzpgR6GirZJx36yScjh73+2NlLlkFRSoQN8B0DpfXPdZGnvVmLRLOsqDpOfTNv7D9trgGhmOIA==
   dependencies:
-    undici-types "~5.26.4"
-
-"@types/node@^18.19.17":
-  version "18.19.17"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.19.17.tgz#a581a9fb4b2cfdbc61f008804f4436b2d5c40354"
-  integrity sha512-SzyGKgwPzuWp2SHhlpXKzCX0pIOfcI4V2eF37nNBJOhwlegQ83omtVQ1XxZpDE06V/d6AQvfQdPfnw0tRC//Ng==
-  dependencies:
-    undici-types "~5.26.4"
+    undici-types "~6.19.2"
 
 "@types/prettier@^2.1.1":
   version "2.7.2"
@@ -2536,10 +2529,10 @@ typical@^5.2.0:
   resolved "https://registry.yarnpkg.com/typical/-/typical-5.2.0.tgz#4daaac4f2b5315460804f0acf6cb69c52bb93066"
   integrity sha512-dvdQgNDNJo+8B2uBQoqdb11eUCE1JQXhvjC/CZtgvZseVd5TYMXnq0+vuUemXbd/Se29cTaUuPX3YIc2xgbvIg==
 
-undici-types@~5.26.4:
-  version "5.26.5"
-  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
-  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
+undici-types@~6.19.2:
+  version "6.19.8"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.19.8.tgz#35111c9d1437ab83a7cdc0abae2f26d88eda0a02"
+  integrity sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==
 
 universalify@^0.1.0:
   version "0.1.2"