diff --git a/package-lock.json b/package-lock.json
index 7780327b..8ff3100f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -104,7 +104,8 @@
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-      "dev": true
+      "dev": true,
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@@ -1070,10 +1071,11 @@
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-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.21.0.tgz",
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+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.24.0.tgz",
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+      "license": "MIT",
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         "ajv-formats": "^3.0.1",
@@ -1084,20 +1086,25 @@
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         "express": "^5.0.1",
         "express-rate-limit": "^7.5.0",
+        "jose": "^6.1.1",
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         "raw-body": "^3.0.0",
-        "zod": "^3.23.8",
-        "zod-to-json-schema": "^3.24.1"
+        "zod": "^3.25 || ^4.0",
+        "zod-to-json-schema": "^3.25.0"
       },
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       },
       "peerDependencies": {
-        "@cfworker/json-schema": "^4.1.1"
+        "@cfworker/json-schema": "^4.1.1",
+        "zod": "^3.25 || ^4.0"
       },
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         "@cfworker/json-schema": {
           "optional": true
+        },
+        "zod": {
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@@ -1421,6 +1428,7 @@
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+      "peer": true,
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@@ -1651,6 +1659,7 @@
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       "dev": true,
+      "peer": true,
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@@ -1701,6 +1710,7 @@
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       "dev": true,
+      "peer": true,
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@@ -3537,6 +3547,7 @@
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+      "peer": true,
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@@ -3885,6 +3896,7 @@
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+      "peer": true,
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@@ -5424,6 +5436,16 @@
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+    "node_modules/jose": {
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+      "resolved": "https://registry.npmjs.org/jose/-/jose-6.1.3.tgz",
+      "integrity": "sha512-0TpaTfihd4QMNwrz/ob2Bp7X04yuxJkjRGi4aKmOqwhov54i6u79oCv7T+C7lo70MKH6BesI3vscD1yb/yzKXQ==",
+      "dev": true,
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/panva"
+      }
+    },
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@@ -5904,6 +5926,7 @@
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       "dev": true,
+      "peer": true,
       "bin": {
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@@ -6904,6 +6927,7 @@
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+      "peer": true,
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@@ -8576,19 +8600,6 @@
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-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
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-      "dev": true,
-      "optional": true,
-      "engines": {
-        "node": ">=12"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/jonschlinkert"
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@@ -8761,6 +8772,7 @@
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       "dev": true,
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -9347,17 +9359,19 @@
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       "dev": true,
+      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }
     },
     "node_modules/zod-to-json-schema": {
-      "version": "3.24.6",
-      "resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.24.6.tgz",
-      "integrity": "sha512-h/z3PKvcTcTetyjl1fkj79MHNEjm+HpD6NXheWjzOekY7kV+lwDYnHw+ivHkijnCSMz1yJaWBD9vu/Fcmk+vEg==",
+      "version": "3.25.0",
+      "resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.25.0.tgz",
+      "integrity": "sha512-HvWtU2UG41LALjajJrML6uQejQhNJx+JBO9IflpSja4R03iNWfKXrj6W2h7ljuLyc1nKS+9yDyL/9tD1U/yBnQ==",
       "dev": true,
+      "license": "ISC",
       "peerDependencies": {
-        "zod": "^3.24.1"
+        "zod": "^3.25 || ^4"
       }
     }
   }