diff --git a/src/aws-kb-retrieval-server/package.json b/src/aws-kb-retrieval-server/package.json
index 072fee1196..3ae8a0bfdf 100644
--- a/src/aws-kb-retrieval-server/package.json
+++ b/src/aws-kb-retrieval-server/package.json
@@ -19,7 +19,7 @@
     "watch": "tsc --watch"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "0.5.0",
+    "@modelcontextprotocol/sdk": "1.24.0",
     "@aws-sdk/client-bedrock-agent-runtime": "^3.0.0"
   },
   "devDependencies": {