diff --git a/cortex/package-lock.json b/cortex/package-lock.json
index 330d886..2a0f7b9 100644
--- a/cortex/package-lock.json
+++ b/cortex/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.3.0",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.27.1"
+        "@modelcontextprotocol/sdk": "^1.29.0"
       },
       "bin": {
         "cortex": "dist/cli.js"
@@ -74,9 +74,9 @@
       "license": "MIT"
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.27.1",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.27.1.tgz",
-      "integrity": "sha512-sr6GbP+4edBwFndLbM60gf07z0FQ79gaExpnsjMGePXqFcSSb7t6iscpjk9DhFhwd+mTEQrzNafGP8/iGGFYaA==",
+      "version": "1.29.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.29.0.tgz",
+      "integrity": "sha512-zo37mZA9hJWpULgkRpowewez1y6ML5GsXJPY8FI0tBBCd77HEvza4jDqRKOXgHNn867PVGCyTdzqpz0izu5ZjQ==",
       "license": "MIT",
       "dependencies": {
         "@hono/node-server": "^1.19.9",
diff --git a/cortex/package.json b/cortex/package.json
index 6ae0444..720fd4c 100644
--- a/cortex/package.json
+++ b/cortex/package.json
@@ -28,6 +28,6 @@
     "vitest": "^4.1.1"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.27.1"
+    "@modelcontextprotocol/sdk": "^1.29.0"
   }
 }