diff --git a/package-lock.json b/package-lock.json
index 4a6e509..f94e86b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "license": "MIT",
       "dependencies": {
         "@azure/identity": "^4.10.0",
-        "@modelcontextprotocol/sdk": "1.15.1",
+        "@modelcontextprotocol/sdk": "1.18.1",
         "azure-devops-extension-api": "^4.252.0",
         "azure-devops-extension-sdk": "^4.0.2",
         "azure-devops-node-api": "^15.1.0",
@@ -1741,9 +1741,9 @@
       }
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.15.1",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.15.1.tgz",
-      "integrity": "sha512-W/XlN9c528yYn+9MQkVjxiTPgPxoxt+oczfjHBDsJx0+59+O7B75Zhsp0B16Xbwbz8ANISDajh6+V7nIcPMc5w==",
+      "version": "1.18.1",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.18.1.tgz",
+      "integrity": "sha512-d//GE8/Yh7aC3e7p+kZG8JqqEAwwDUmAfvH1quogtbk+ksS6E0RR6toKKESPYYZVre0meqkJb27zb+dhqE9Sgw==",
       "license": "MIT",
       "dependencies": {
         "ajv": "^6.12.6",
diff --git a/package.json b/package.json
index 51cc18d..c23632b 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "dependencies": {
     "@azure/identity": "^4.10.0",
-    "@modelcontextprotocol/sdk": "1.15.1",
+    "@modelcontextprotocol/sdk": "1.18.1",
     "azure-devops-extension-api": "^4.252.0",
     "azure-devops-extension-sdk": "^4.0.2",
     "azure-devops-node-api": "^15.1.0",