diff --git a/package-lock.json b/package-lock.json
index 6d31cff7..37a7e4dc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "@eslint/js": "^10.0.1",
         "@jest/globals": "^30.4.1",
         "@types/jest": "^30.0.0",
-        "@types/node": "^25.9.2",
+        "@types/node": "^26.1.0",
         "@vercel/ncc": "^0.38.4",
         "eslint": "^10.4.1",
         "eslint-plugin-jest": "^29.15.2",
@@ -2035,13 +2035,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.9.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.2.tgz",
-      "integrity": "sha512-G05zqtJhcDLb8uslf5EjCxXg9G1KQxiV8OS0R26IC//Eoyitzqe8z37I7cqvnZlrlSfgocQRfSn/AHBZJJFyGw==",
+      "version": "26.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.0.tgz",
+      "integrity": "sha512-O0A1G3xPGy4w7AgQdAQYUlQ+BKk2Oovw8eRpofyp5KdBZULnbe+WqaOVNrm705SHphCiG4XHsACrSmPu1f+Kgw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": ">=7.24.0 <7.24.7"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/stack-utils": {
@@ -7994,9 +7994,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "7.24.6",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
-      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
+      "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 81da6bfd..bac06503 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@eslint/js": "^10.0.1",
     "@jest/globals": "^30.4.1",
     "@types/jest": "^30.0.0",
-    "@types/node": "^25.9.2",
+    "@types/node": "^26.1.0",
     "@vercel/ncc": "^0.38.4",
     "eslint": "^10.4.1",
     "eslint-plugin-jest": "^29.15.2",