diff --git a/package-lock.json b/package-lock.json
index e8dbf41..0a9f874 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": "^22.4.1",
         "@types/node-jose": "^1.1.13",
         "@types/oidc-provider": "^8.4.4",
         "@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": "22.4.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.4.1.tgz",
+      "integrity": "sha512-1tbpb9325+gPnKK0dMm+/LMriX0vKxf6RnB0SZUqfyVkQ4fMgUSySqhxE/y8Jvs4NyF1yHzTfG9KlnkIODxPKg==",
+      "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": "6.19.6",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.19.6.tgz",
+      "integrity": "sha512-e/vggGopEfTKSvj4ihnOLTsqhrKRN3LeO6qSN/GxohhuRv8qH9bNQ4B8W7e/vFL+0XTnmHPB4/kegunZGA4Org==",
+      "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 ade02f5..4f447c3 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": "^22.4.1",
     "@types/node-jose": "^1.1.13",
     "@types/oidc-provider": "^8.4.4",
     "@types/power-assert": "^1.5.12",