diff --git a/tests/hardhat/package.json b/tests/hardhat/package.json
index ec4e89b..8e2ef6e 100644
--- a/tests/hardhat/package.json
+++ b/tests/hardhat/package.json
@@ -9,7 +9,7 @@
     "@types/chai": "^5.0.1",
     "@types/chai-as-promised": "^8.0.1",
     "@types/mocha": "^10.0.10",
-    "@types/node": "^22.13.2",
+    "@types/node": "^22.15.17",
     "chai": "^5.1.2",
     "chai-as-promised": "^8.0.1",
     "hardhat": "^2.22.18",
diff --git a/yarn.lock b/yarn.lock
index f66b18b..e07e401 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -968,12 +968,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^22.13.2":
-  version: 22.13.2
-  resolution: "@types/node@npm:22.13.2"
+"@types/node@npm:^22.15.17":
+  version: 22.15.17
+  resolution: "@types/node@npm:22.15.17"
   dependencies:
-    undici-types: "npm:~6.20.0"
-  checksum: 10c0/2173828b8c93c22761bf4b3319a4641bde6d54855c7dbf63db15594f335aa546c75222c2f36d847d7791557ef37595a10ecf52d37ea5b8f8b8b3a7316412ae08
+    undici-types: "npm:~6.21.0"
+  checksum: 10c0/fb92aa10b628683c5b965749f955bc2322485ecb0ea6c2f4cae5f2c7537a16834607e67083a9e9281faaae8d7dee9ada8d6a5c0de9a52c17d82912ef00c0fdd4
   languageName: node
   linkType: hard
 
@@ -2221,7 +2221,7 @@ __metadata:
     "@types/chai": "npm:^5.0.1"
     "@types/chai-as-promised": "npm:^8.0.1"
     "@types/mocha": "npm:^10.0.10"
-    "@types/node": "npm:^22.13.2"
+    "@types/node": "npm:^22.15.17"
     chai: "npm:^5.1.2"
     chai-as-promised: "npm:^8.0.1"
     hardhat: "npm:^2.22.18"
@@ -4089,10 +4089,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici-types@npm:~6.20.0":
-  version: 6.20.0
-  resolution: "undici-types@npm:6.20.0"
-  checksum: 10c0/68e659a98898d6a836a9a59e6adf14a5d799707f5ea629433e025ac90d239f75e408e2e5ff086afc3cace26f8b26ee52155293564593fbb4a2f666af57fc59bf
+"undici-types@npm:~6.21.0":
+  version: 6.21.0
+  resolution: "undici-types@npm:6.21.0"
+  checksum: 10c0/c01ed51829b10aa72fc3ce64b747f8e74ae9b60eafa19a7b46ef624403508a54c526ffab06a14a26b3120d055e1104d7abe7c9017e83ced038ea5cf52f8d5e04
   languageName: node
   linkType: hard