diff --git a/decks/java-master/package-lock.json b/decks/java-master/package-lock.json
index b590104..52fc749 100644
--- a/decks/java-master/package-lock.json
+++ b/decks/java-master/package-lock.json
@@ -752,11 +752,11 @@
       }
     },
     "node_modules/@modelcontextprotocol/core": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.0.0.tgz",
-      "integrity": "sha512-pJCEwGG7Lfr/+PQp9ZTwKXNeO5wzbfKL7H3MYpCorM4oFBoQrdjnBgEoqG+RjhsvS1FKrDbKux+M1HhlnGWqcA==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.4.0.tgz",
+      "integrity": "sha512-z8QBKqdfXLPzkLQuG4xp8hrVEMm1PZ1IgxMN2sMbJiFiAKOWXnAzogXn2W4aqIBlP1ea6U5yiqVquvUNM1Cj6Q==",
       "dev": true,
-      "license": "MIT",
+      "license": "Apache-2.0",
       "dependencies": {
         "zod": "^4.2.0"
       },
@@ -787,13 +787,13 @@
       }
     },
     "node_modules/@modelcontextprotocol/server": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.0.0.tgz",
-      "integrity": "sha512-YhHWdHfpFMQfd0prsEnxKeS3Qz3ytIGmsS0sth4KDjnacIT7hxk6hXHkJ9KysxlkvTM+WZAtQbbcUhdoP4Hvtw==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.4.0.tgz",
+      "integrity": "sha512-rgR9yxSaAJ+bcsi/XroT/S2AfPiIWloXAnrdfYSCms9ivVju0ishu/wW0J21Ho6+ZOR1r7RyeRbjiRuF87ix5Q==",
       "dev": true,
-      "license": "MIT",
+      "license": "Apache-2.0",
       "dependencies": {
-        "@modelcontextprotocol/core": "2.0.0",
+        "@modelcontextprotocol/core": "2.4.0",
         "zod": "^4.2.0"
       },
       "engines": {