diff --git a/package-lock.json b/package-lock.json
index 2aac1d0..d2a3485 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@quantcdn/quant-client": "^4.12.0"
       },
       "devDependencies": {
-        "@types/node": "^20.0.0",
+        "@types/node": "^25.3.5",
         "@vercel/ncc": "^0.38.4",
         "typescript": "^5.9.3"
       }
@@ -71,13 +71,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.19.35",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.35.tgz",
-      "integrity": "sha512-Uarfe6J91b9HAUXxjvSOdiO2UPOKLm07Q1oh0JHxoZ1y8HoqxDAu3gVrsrOHeiio0kSsoVBt4wFrKOm0dKxVPQ==",
+      "version": "25.3.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.3.5.tgz",
+      "integrity": "sha512-oX8xrhvpiyRCQkG1MFchB09f+cXftgIXb3a7UUa4Y3wpmZPw5tyZGTLWhlESOLq1Rq6oDlc8npVU2/9xiCuXMA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.18.0"
       }
     },
     "node_modules/@vercel/ncc": {
@@ -405,9 +405,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.18.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.18.2.tgz",
+      "integrity": "sha512-AsuCzffGHJybSaRrmr5eHr81mwJU3kjw6M+uprWvCXiNeN9SOGwQ3Jn8jb8m3Z6izVgknn1R0FTCEAP2QrLY/w==",
       "dev": true,
       "license": "MIT"
     }
diff --git a/package.json b/package.json
index d452815..9d218a5 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "@quantcdn/quant-client": "^4.12.0"
   },
   "devDependencies": {
-    "@types/node": "^20.0.0",
+    "@types/node": "^25.3.5",
     "@vercel/ncc": "^0.38.4",
     "typescript": "^5.9.3"
   }