diff --git a/mcp/package-lock.json b/mcp/package-lock.json
index b0f673f..f57a49c 100644
--- a/mcp/package-lock.json
+++ b/mcp/package-lock.json
@@ -1,16 +1,16 @@
 {
   "name": "@pythoughts/vue-skills-mcp",
-  "version": "0.1.0",
+  "version": "0.3.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@pythoughts/vue-skills-mcp",
-      "version": "0.1.0",
+      "version": "0.3.1",
       "license": "MIT",
       "dependencies": {
         "@modelcontextprotocol/sdk": "^1.12.0",
-        "zod": "^3.23.8"
+        "zod": "^4.4.3"
       },
       "bin": {
         "vue-skills-mcp": "index.mjs"
@@ -1157,9 +1157,9 @@
       "license": "ISC"
     },
     "node_modules/zod": {
-      "version": "3.25.76",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
-      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
+      "version": "4.4.3",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.4.3.tgz",
+      "integrity": "sha512-ytENFjIJFl2UwYglde2jchW2Hwm4GJFLDiSXWdTrJQBIN9Fcyp7n4DhxJEiWNAJMV1/BqWfW/kkg71UDcHJyTQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/mcp/package.json b/mcp/package.json
index 0498a4a..390d786 100644
--- a/mcp/package.json
+++ b/mcp/package.json
@@ -29,6 +29,6 @@
   },
   "dependencies": {
     "@modelcontextprotocol/sdk": "^1.12.0",
-    "zod": "^3.23.8"
+    "zod": "^4.4.3"
   }
 }