diff --git a/package-lock.json b/package-lock.json
index 71fb4b9..0a174c5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.1.0",
       "license": "PolyForm-Noncommercial-1.0.0",
       "devDependencies": {
-        "@types/node": "^22.20.1",
+        "@types/node": "^26.1.1",
         "@vitest/coverage-v8": "^3.2.7",
         "esbuild": "^0.28.1",
         "typescript": "^5.9.3",
@@ -990,13 +990,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.20.1",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.20.1.tgz",
-      "integrity": "sha512-EANqOCF9QFyra+4pfxUcX9STKJpCLjMbObVzljIJomAWSnuSIEAvyzEU53GaajbXJEgdh0iEcPL+DGvpUd4k1Q==",
+      "version": "26.1.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
+      "integrity": "sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@vitest/coverage-v8": {
@@ -2175,9 +2175,9 @@
       }
     },
     "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": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index a3d64b9..3909ce1 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
   },
   "homepage": "https://github.com/azero/RentManager-TypeScript#readme",
   "devDependencies": {
-    "@types/node": "^22.20.1",
+    "@types/node": "^26.1.1",
     "@vitest/coverage-v8": "^3.2.7",
     "esbuild": "^0.28.1",
     "typescript": "^5.9.3",