diff --git a/extension/package.json b/extension/package.json
index e0199b5..311b280 100644
--- a/extension/package.json
+++ b/extension/package.json
@@ -10,7 +10,7 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.30.0",
+    "@modelcontextprotocol/sdk": "^1.31.0",
     "ws": "^8.21.3"
   },
   "devDependencies": {
diff --git a/packages/webmcp-server/package.json b/packages/webmcp-server/package.json
index a938f88..23df980 100644
--- a/packages/webmcp-server/package.json
+++ b/packages/webmcp-server/package.json
@@ -29,7 +29,7 @@
     "url": "https://github.com/agentcathq/webmcp-react/issues"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.12.1",
+    "@modelcontextprotocol/sdk": "^1.31.0",
     "ws": "^8.21.0"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 232ee91..49c6b10 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -156,8 +156,8 @@ importers:
   extension:
     dependencies:
       '@modelcontextprotocol/sdk':
-        specifier: ^1.30.0
-        version: 1.30.0(zod@4.4.3)
+        specifier: ^1.31.0
+        version: 1.32.1(zod@4.4.3)
       ws:
         specifier: ^8.21.3
         version: 8.21.3
@@ -1010,8 +1010,8 @@ packages:
   '@jridgewell/trace-mapping@0.3.31':
     resolution: {integrity: sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==}
 
-  '@modelcontextprotocol/sdk@1.30.0':
-    resolution: {integrity: sha512-xKd8OIzlqNzcqcNumGAa6g+PW2kjD5vrpcKOnfldAUPP3j7lnqMPwlTXQm8gF+UwH72z0lqaRbjr9hqGz0eITA==}
+  '@modelcontextprotocol/sdk@1.32.1':
+    resolution: {integrity: sha512-2DdE+SJDtzLEEWzY1ZjY7Q+VcPhcV1KisD3zI4u0XZyktsjHum1mwbMI+JaulUBi2OZk+KJAi2uPXzxichPkdw==}
     engines: {node: '>=18'}
     peerDependencies:
       '@cfworker/json-schema': ^4.1.1
@@ -3071,7 +3071,7 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
-  '@modelcontextprotocol/sdk@1.30.0(zod@4.4.3)':
+  '@modelcontextprotocol/sdk@1.32.1(zod@4.4.3)':
     dependencies:
       '@hono/node-server': 2.1.0(hono@4.13.1)
       ajv: 8.20.0