diff --git a/mcp/package-lock.json b/mcp/package-lock.json
index 69c151bc..e0facaa3 100644
--- a/mcp/package-lock.json
+++ b/mcp/package-lock.json
@@ -9,13 +9,13 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.17.1"
+        "@modelcontextprotocol/sdk": "^1.17.3"
       }
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.17.1",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.17.1.tgz",
-      "integrity": "sha512-CPle1OQehbWqd25La9Ack5B07StKIxh4+Bf19qnpZKJC1oI22Y0czZHbifjw1UoczIfKBwBDAp/dFxvHG13B5A==",
+      "version": "1.17.3",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.17.3.tgz",
+      "integrity": "sha512-JPwUKWSsbzx+DLFznf/QZ32Qa+ptfbUlHhRLrBQBAFu9iI1iYvizM4p+zhhRDceSsPutXp4z+R/HPVphlIiclg==",
       "license": "MIT",
       "dependencies": {
         "ajv": "^6.12.6",
diff --git a/mcp/package.json b/mcp/package.json
index 815e22e0..ee93ece1 100644
--- a/mcp/package.json
+++ b/mcp/package.json
@@ -9,7 +9,7 @@
     "dev": "node --watch server.js"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.17.1"
+    "@modelcontextprotocol/sdk": "^1.17.3"
   },
   "keywords": ["mcp", "server"],
   "author": "",