diff --git a/package-lock.json b/package-lock.json
index 47efb22..8730d80 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "fast-glob": "^3.3.2",
         "picocolors": "^1.1.1",
         "yaml": "^2.6.1",
-        "zod": "^3.23.8"
+        "zod": "^4.4.1"
       },
       "bin": {
         "skillcheck": "dist/cli.js"
@@ -893,7 +893,6 @@
       "integrity": "sha512-wGdMcf+vPYM6jikpS/qhg6WiqSV/OhG+jeeHT/KlVqxYfD40iYJf9/AE1uQxVWFvU7MipKRkRv8NSHiCGgPr8Q==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "undici-types": "~6.21.0"
       }
@@ -1628,7 +1627,6 @@
       "integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -1684,7 +1682,6 @@
       "integrity": "sha512-5C1sg4USs1lfG0GFb2RLXsdpXqBSEhAaA/0kPL01wxzpMqLILNxIxIOKiILz+cdg/pLnOUxFYOR5yhHU666wbw==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "esbuild": "~0.27.0",
         "get-tsconfig": "^4.7.5"
@@ -1842,7 +1839,6 @@
       "integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -1958,7 +1954,6 @@
       "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.3.tgz",
       "integrity": "sha512-AvbaCLOO2Otw/lW5bmh9d/WEdcDFdQp2Z2ZUH3pX9U2ihyUY0nvLv7J6TrWowklRGPYbB/IuIMfYgxaCPg5Bpg==",
       "license": "ISC",
-      "peer": true,
       "bin": {
         "yaml": "bin.mjs"
       },
@@ -1970,9 +1965,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "3.25.76",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
-      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.4.1.tgz",
+      "integrity": "sha512-a6ENMBBGZBsnlSebQ/eKCguSBeGKSf4O7BPnqVPmYGtpBYI7VSqoVqw+QcB7kPRjbqPwhYTpFbVj/RqNz/CT0Q==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/package.json b/package.json
index 24ec37d..12c1966 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "fast-glob": "^3.3.2",
     "picocolors": "^1.1.1",
     "yaml": "^2.6.1",
-    "zod": "^3.23.8"
+    "zod": "^4.4.1"
   },
   "devDependencies": {
     "@types/node": "^22.10.0",