diff --git a/mcp/server/package.json b/mcp/server/package.json
index 22fcd01..dfd2389 100644
--- a/mcp/server/package.json
+++ b/mcp/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mcp-llm-functions",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Let LLM-functions tools/agents be used through the Model Context Protocol",
   "license": "MIT",
   "author": "sigoden <sigoden@gmail.com>",
@@ -18,7 +18,7 @@
     "mcp-llm-functions": "index.js"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.0.3",
+    "@modelcontextprotocol/sdk": "^1.1.0",
     "uuid": "^11.0.3"
   }
 }