diff --git a/package-lock.json b/package-lock.json
index 77b73e9..b14e0f6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "@deepkit/type": "^1.0.1-alpha.75",
         "@deepkit/type-compiler": "^1.0.1-alpha.75",
         "@types/jest": "^28.1.4",
-        "@types/node": "^18.6.3",
+        "@types/node": "^26.4.1",
         "@typescript-eslint/eslint-plugin": "^5.0.0",
         "@typescript-eslint/parser": "^5.0.0",
         "eslint": "^8.0.1",
@@ -2090,9 +2090,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.6.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.6.3.tgz",
-      "integrity": "sha512-6qKpDtoaYLM+5+AFChLhHermMQxc3TOEFIDzrZLPRGHPrLEwqFkkT5Kx3ju05g6X7uDPazz3jHbKPX0KzCjntg=="
+      "version": "26.4.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.4.1.tgz",
+      "integrity": "sha512-k97ENvZWtvA6yqz5/FS6a7duDgOPEeOQOc2iKS/nY6mX6qJUKtLnWzQS+Xj6tXweyj6ZcTAK2Qecetnvi9nCLA==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~8.3.0"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -8943,6 +8947,12 @@
         "node": ">=0.8.0"
       }
     },
+    "node_modules/undici-types": {
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
+      "license": "MIT"
+    },
     "node_modules/universalify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
@@ -10996,9 +11006,12 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.6.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.6.3.tgz",
-      "integrity": "sha512-6qKpDtoaYLM+5+AFChLhHermMQxc3TOEFIDzrZLPRGHPrLEwqFkkT5Kx3ju05g6X7uDPazz3jHbKPX0KzCjntg=="
+      "version": "26.4.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.4.1.tgz",
+      "integrity": "sha512-k97ENvZWtvA6yqz5/FS6a7duDgOPEeOQOc2iKS/nY6mX6qJUKtLnWzQS+Xj6tXweyj6ZcTAK2Qecetnvi9nCLA==",
+      "requires": {
+        "undici-types": "~8.3.0"
+      }
     },
     "@types/normalize-package-data": {
       "version": "2.4.1",
@@ -16032,6 +16045,11 @@
       "dev": true,
       "optional": true
     },
+    "undici-types": {
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ=="
+    },
     "universalify": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
diff --git a/package.json b/package.json
index 4b13a4f..adfc9d3 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "@deepkit/type": "^1.0.1-alpha.75",
     "@deepkit/type-compiler": "^1.0.1-alpha.75",
     "@types/jest": "^28.1.4",
-    "@types/node": "^18.6.3",
+    "@types/node": "^26.4.1",
     "@typescript-eslint/eslint-plugin": "^5.0.0",
     "@typescript-eslint/parser": "^5.0.0",
     "eslint": "^8.0.1",