diff --git a/plugins/armorcodex/package-lock.json b/plugins/armorcodex/package-lock.json
index 00caa8d..dc422a7 100644
--- a/plugins/armorcodex/package-lock.json
+++ b/plugins/armorcodex/package-lock.json
@@ -10,7 +10,7 @@
       "dependencies": {
         "@armoriq/sdk": "^0.3.1",
         "@modelcontextprotocol/sdk": "^1.27.1",
-        "zod": "^3.25.76"
+        "zod": "^4.4.3"
       },
       "engines": {
         "node": ">=20.0.0"
@@ -1287,9 +1287,9 @@
       "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/plugins/armorcodex/package.json b/plugins/armorcodex/package.json
index fa5942c..effcc43 100644
--- a/plugins/armorcodex/package.json
+++ b/plugins/armorcodex/package.json
@@ -14,6 +14,6 @@
   "dependencies": {
     "@armoriq/sdk": "^0.3.1",
     "@modelcontextprotocol/sdk": "^1.27.1",
-    "zod": "^3.25.76"
+    "zod": "^4.4.3"
   }
 }