diff --git a/npm-package/package-lock.json b/npm-package/package-lock.json
index f570fad..7982028 100644
--- a/npm-package/package-lock.json
+++ b/npm-package/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "devDependencies": {
         "@types/jest": "^30.0.0",
-        "@types/node": "^20.0.0",
+        "@types/node": "^25.6.2",
         "jest": "^30.4.0",
         "ts-jest": "^29.4.9",
         "typescript": "^5.0.0"
@@ -1144,13 +1144,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "20.19.40",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.40.tgz",
-      "integrity": "sha512-xxx6M2IpSTnnKcR0cMvIiohkiCx20/oRPtWGbenFygKCGl3zqUzdNjQ/1V4solq1LU+dgv0nQzeGOuqkqZGg0Q==",
+      "version": "25.6.2",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.2.tgz",
+      "integrity": "sha512-sokuT28dxf9JT5Kady1fsXOvI4HVpjZa95NKT5y9PNTIrs2AsobR4GFAA90ZG8M+nxVRLysCXsVj6eGC7Vbrlw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.19.0"
       }
     },
     "node_modules/@types/stack-utils": {
@@ -4214,9 +4214,9 @@
       }
     },
     "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": "7.19.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.19.2.tgz",
+      "integrity": "sha512-qYVnV5OEm2AW8cJMCpdV20CDyaN3g0AjDlOGf1OW4iaDEx8MwdtChUp4zu4H0VP3nDRF/8RKWH+IPp9uW0YGZg==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/npm-package/package.json b/npm-package/package.json
index e7dd1fc..f4759ea 100644
--- a/npm-package/package.json
+++ b/npm-package/package.json
@@ -39,7 +39,7 @@
     "directory": "npm-package"
   },
   "devDependencies": {
-    "@types/node": "^20.0.0",
+    "@types/node": "^25.6.2",
     "@types/jest": "^30.0.0",
     "jest": "^30.4.0",
     "ts-jest": "^29.4.9",