diff --git a/package-lock.json b/package-lock.json
index 102c82f..e77095f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
       "devDependencies": {
         "@linzjs/style": "^5.0.0",
         "@types/aws-lambda": "^8.10.119",
-        "@types/node": "^20.5.0",
+        "@types/node": "^25.9.1",
         "source-map-support": "^0.5.21"
       },
       "engines": {
@@ -212,10 +212,14 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.5.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.0.tgz",
-      "integrity": "sha512-Mgq7eCtoTjT89FqNoTzzXg2XvCi5VMhRV6+I2aYanc6kQCBImeNaAYRs/DyoVqk1YEUJK5gN9VO7HRIdz4Wo3Q==",
-      "dev": true
+      "version": "25.9.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
+      "integrity": "sha512-xfrlY7UD5rMJk3ZVJP8BNzS28J36YJg+xp+LPXV1TdWxr8uMH5A860QNxYDGQe/ylDSgjxE52Q9VnO7p75tJxg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": ">=7.24.0 <7.24.7"
+      }
     },
     "node_modules/@types/semver": {
       "version": "7.5.1",
@@ -3309,6 +3313,13 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/undici-types": {
+      "version": "7.24.6",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
+      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/untildify": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/untildify/-/untildify-4.0.0.tgz",
diff --git a/package.json b/package.json
index 7053b31..09a896a 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   "devDependencies": {
     "@linzjs/style": "^5.0.0",
     "@types/aws-lambda": "^8.10.119",
-    "@types/node": "^20.5.0",
+    "@types/node": "^25.9.1",
     "source-map-support": "^0.5.21"
   },
   "scripts": {