diff --git a/package-lock.json b/package-lock.json
index e372990..daec615 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "@types/js-yaml": "^4.0.9",
         "@types/koa-router": "^7.4.8",
         "@types/mocha": "^10.0.7",
-        "@types/node": "^18.16.13",
+        "@types/node": "^22.5.1",
         "@types/node-jose": "^1.1.13",
         "@types/oidc-provider": "^8.5.1",
         "@types/power-assert": "^1.5.12",
@@ -511,10 +511,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.17.12",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.17.12.tgz",
-      "integrity": "sha512-d6xjC9fJ/nSnfDeU0AMDsaJyb1iHsqCSOdi84w4u+SlN/UgQdY5tRhpMzaFYsI4mnpvgTivEaQd0yOUhAtOnEQ==",
-      "dev": true
+      "version": "22.5.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.5.1.tgz",
+      "integrity": "sha512-KkHsxej0j9IW1KKOOAA/XBA0z08UFSrRQHErzEfA3Vgq57eXIMYboIlHJuYIfd+lwCQjtKqUu3UnmKbtUc9yRw==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~6.19.2"
+      }
     },
     "node_modules/@types/node-jose": {
       "version": "1.1.13",
@@ -4279,6 +4282,12 @@
         "node": ">=14.0"
       }
     },
+    "node_modules/undici-types": {
+      "version": "6.19.8",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.8.tgz",
+      "integrity": "sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==",
+      "dev": true
+    },
     "node_modules/universal-deep-strict-equal": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/universal-deep-strict-equal/-/universal-deep-strict-equal-1.2.2.tgz",
diff --git a/package.json b/package.json
index 1aac3e6..d997f42 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "@types/js-yaml": "^4.0.9",
     "@types/koa-router": "^7.4.8",
     "@types/mocha": "^10.0.7",
-    "@types/node": "^18.16.13",
+    "@types/node": "^22.5.1",
     "@types/node-jose": "^1.1.13",
     "@types/oidc-provider": "^8.5.1",
     "@types/power-assert": "^1.5.12",