diff --git a/package-lock.json b/package-lock.json
index 80419d1..c2db493 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
       "devDependencies": {
         "@etherisc/depeg-contracts": "1.1.3-73ce1e5",
         "@typechain/ethers-v5": "^11.1.1",
-        "@types/node": "^18.17.14",
+        "@types/node": "^18.19.8",
         "ts-node-dev": "^2.0.0",
         "typechain": "^8.3.1",
         "typescript": "^5.2.2"
@@ -946,9 +946,12 @@
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     },
     "node_modules/@types/node": {
-      "version": "18.17.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.17.14.tgz",
-      "integrity": "sha512-ZE/5aB73CyGqgQULkLG87N9GnyGe5TcQjv34pwS8tfBs1IkCh0ASM69mydb2znqd6v0eX+9Ytvk6oQRqu8T1Vw=="
+      "version": "18.19.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.8.tgz",
+      "integrity": "sha512-g1pZtPhsvGVTwmeVoexWZLTQaOvXwoSq//pTL0DHeNzUDrFnir4fgETdhjhIxjVnN+hKOuh98+E1eMLnUXstFg==",
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@types/prettier": {
       "version": "2.7.2",
@@ -2921,6 +2924,11 @@
         "ulid": "bin/cli.js"
       }
     },
+    "node_modules/undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+    },
     "node_modules/universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -3658,9 +3666,12 @@
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     },
     "@types/node": {
-      "version": "18.17.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.17.14.tgz",
-      "integrity": "sha512-ZE/5aB73CyGqgQULkLG87N9GnyGe5TcQjv34pwS8tfBs1IkCh0ASM69mydb2znqd6v0eX+9Ytvk6oQRqu8T1Vw=="
+      "version": "18.19.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.8.tgz",
+      "integrity": "sha512-g1pZtPhsvGVTwmeVoexWZLTQaOvXwoSq//pTL0DHeNzUDrFnir4fgETdhjhIxjVnN+hKOuh98+E1eMLnUXstFg==",
+      "requires": {
+        "undici-types": "~5.26.4"
+      }
     },
     "@types/prettier": {
       "version": "2.7.2",
@@ -5185,6 +5196,11 @@
       "resolved": "https://registry.npmjs.org/ulid/-/ulid-2.3.0.tgz",
       "integrity": "sha512-keqHubrlpvT6G2wH0OEfSW4mquYRcbe/J8NMmveoQOjUqmo+hXtO+ORCpWhdbZ7k72UtY61BL7haGxW6enBnjw=="
     },
+    "undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA=="
+    },
     "universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
diff --git a/package.json b/package.json
index dce39b0..622dc82 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   "devDependencies": {
     "@etherisc/depeg-contracts": "1.1.3-73ce1e5",
     "@typechain/ethers-v5": "^11.1.1",
-    "@types/node": "^18.17.14",
+    "@types/node": "^18.19.8",
     "ts-node-dev": "^2.0.0",
     "typechain": "^8.3.1",
     "typescript": "^5.2.2"