diff --git a/package-lock.json b/package-lock.json
index 01c9afce..7a6145fb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.3.1",
       "license": "MIT",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.30.0",
+        "@modelcontextprotocol/sdk": "^1.32.2",
         "hono": "^4.13.7",
         "proj4": "^2.22.0"
       },
@@ -1770,9 +1770,9 @@
       "license": "MIT"
     },
     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.32.1",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.32.1.tgz",
-      "integrity": "sha512-2DdE+SJDtzLEEWzY1ZjY7Q+VcPhcV1KisD3zI4u0XZyktsjHum1mwbMI+JaulUBi2OZk+KJAi2uPXzxichPkdw==",
+      "version": "1.32.2",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.32.2.tgz",
+      "integrity": "sha512-SWsVtH/0vULSQStoZ6xxH2K09Li8fXYTMC64ZeogCdpZ3XSi1eCPOByV1OpuJxuI3OcmHhosDWYyii07tpPsLw==",
       "license": "MIT",
       "dependencies": {
         "@hono/node-server": "^1.19.9 || ^2.0.5",
diff --git a/package.json b/package.json
index 31943865..b8c73cfa 100644
--- a/package.json
+++ b/package.json
@@ -110,7 +110,7 @@
     "minimatch": "11.0.1"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.30.0",
+    "@modelcontextprotocol/sdk": "^1.32.2",
     "hono": "^4.13.7",
     "proj4": "^2.22.0"
   }