diff --git a/package-lock.json b/package-lock.json
index 588d896..d5d838a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
       "devDependencies": {
         "@eslint/js": "^9.39.4",
         "@types/express": "^4.17.21",
-        "@types/node": "^20.10.0",
+        "@types/node": "^26.0.1",
         "@types/supertest": "^7.2.0",
         "eslint": "^9.39.4",
         "eslint-config-prettier": "^10.1.8",
@@ -462,13 +462,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.19.37",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.37.tgz",
-      "integrity": "sha512-8kzdPJ3FsNsVIurqBs7oodNnCEVbni9yUEkaHbgptDACOPW04jimGagZ51E6+lXUwJjgnBw+hyko/lkFWCldqw==",
+      "version": "26.0.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.0.1.tgz",
+      "integrity": "sha512-fc3KiUoBt6kie0N9bIW3E47vZsuaMf0PM2AaUpLCLT0s/LvX1nxAim6Fc049cNxODPpGm6qRAuUOB86SkRuPQw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/qs": {
@@ -2901,9 +2901,9 @@
       }
     },
     "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 a0f6045..83e7802 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "devDependencies": {
     "@eslint/js": "^9.39.4",
     "@types/express": "^4.17.21",
-    "@types/node": "^20.10.0",
+    "@types/node": "^26.0.1",
     "@types/supertest": "^7.2.0",
     "eslint": "^9.39.4",
     "eslint-config-prettier": "^10.1.8",