diff --git a/package-lock.json b/package-lock.json
index 2eb2006..c1bb8a4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.13.0",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/server": "^2.2.0",
+        "@modelcontextprotocol/server": "^2.3.1",
         "yaml": "^2.9.1",
         "zod": "^4.6.5"
       },
@@ -497,10 +497,10 @@
       }
     },
     "node_modules/@modelcontextprotocol/core": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.2.0.tgz",
-      "integrity": "sha512-iLhmprRmWI8EcosOA3wVvww22z02NkgqhV4fBH6f/odQBsi7xnJc0HGmi21yWO+/iKw2yzqVE127Zhna5/+JXw==",
-      "license": "MIT",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.3.1.tgz",
+      "integrity": "sha512-laVmIhPGpWi7rG9q+0UigblRN0Hws/Yjlb6qLFtVqryXVLkc4h+yN8z731POD2LnAGQlFe7/tXhUm7Bi0YB91g==",
+      "license": "Apache-2.0",
       "dependencies": {
         "zod": "^4.2.0"
       },
@@ -509,12 +509,12 @@
       }
     },
     "node_modules/@modelcontextprotocol/server": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.2.0.tgz",
-      "integrity": "sha512-qFnltjus6Gk8Lx6J1w2RXmr3YPN22MNT6qD6zjAkaiWIlFIFxWClz0rXHNuJF/KSUyn5YGhkSvXkWDbQHVLFEQ==",
-      "license": "MIT",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.3.1.tgz",
+      "integrity": "sha512-e59MfWuSssj6DoQ96JCTqdW1AXT5/XtnTl0WWd6MU1Ka434fFUGGosCLJbGNySDhHGvxQWoRWK137FXYFkYNWw==",
+      "license": "Apache-2.0",
       "dependencies": {
-        "@modelcontextprotocol/core": "2.2.0",
+        "@modelcontextprotocol/core": "2.3.1",
         "zod": "^4.2.0"
       },
       "engines": {
diff --git a/package.json b/package.json
index 6298965..f0f2aec 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "schema": "tsx scripts/generate-schema.ts"
   },
   "dependencies": {
-    "@modelcontextprotocol/server": "^2.2.0",
+    "@modelcontextprotocol/server": "^2.3.1",
     "yaml": "^2.9.1",
     "zod": "^4.6.5"
   },