diff --git a/package-lock.json b/package-lock.json
index e6ec5b9..888c63b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "mcp-server-everything",
       "version": "0.1.0",
       "dependencies": {
-        "@modelcontextprotocol/sdk": "^1.6.1",
+        "@modelcontextprotocol/sdk": "github:modelcontextprotocol/typescript-sdk#11e84f0",
         "@redis/client": "^1.6.0",
         "cors": "^2.8.5",
         "dotenv": "^16.4.7",
@@ -1072,32 +1072,6 @@
         "url": "https://opencollective.com/eslint"
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-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
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-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
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-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.4.1",
-        "uri-js": "^4.2.2"
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-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/epoberezkin"
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-    "node_modules/@eslint/eslintrc/node_modules/json-schema-traverse": {
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-      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
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-      "dev": true,
-      "license": "MIT",
-      "peer": true
-    },
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       "version": "9.27.0",
       "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.27.0.tgz",
@@ -1671,16 +1645,16 @@
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     "node_modules/@modelcontextprotocol/sdk": {
-      "version": "1.11.4",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/sdk/-/sdk-1.11.4.tgz",
-      "integrity": "sha512-OTbhe5slIjiOtLxXhKalkKGhIQrwvhgCDs/C2r8kcBTy5HR/g43aDQU0l7r8O0VGbJPTNJvDc7ZdQMdQDJXmbw==",
+      "version": "1.15.0",
+      "resolved": "git+ssh://git@github.com/modelcontextprotocol/typescript-sdk.git#11e84f0471b5f2dcc02d1751c17356d2370de6fe",
       "license": "MIT",
       "dependencies": {
-        "ajv": "^8.17.1",
+        "ajv": "^6.12.6",
         "content-type": "^1.0.5",
         "cors": "^2.8.5",
         "cross-spawn": "^7.0.5",
         "eventsource": "^3.0.2",
+        "eventsource-parser": "^3.0.0",
         "express": "^5.0.1",
         "express-rate-limit": "^7.5.0",
         "pkce-challenge": "^5.0.0",
@@ -2547,15 +2521,15 @@
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-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
-      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "license": "MIT",
       "dependencies": {
-        "fast-deep-equal": "^3.1.3",
-        "fast-uri": "^3.0.1",
-        "json-schema-traverse": "^1.0.0",
-        "require-from-string": "^2.0.2"
+        "fast-deep-equal": "^3.1.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.2"
       },
       "funding": {
         "type": "github",
@@ -3570,32 +3544,6 @@
         "url": "https://opencollective.com/eslint"
       }
     },
-    "node_modules/eslint/node_modules/ajv": {
-      "version": "6.12.6",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
-      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "fast-deep-equal": "^3.1.1",
-        "fast-json-stable-stringify": "^2.0.0",
-        "json-schema-traverse": "^0.4.1",
-        "uri-js": "^4.2.2"
-      },
-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/epoberezkin"
-      }
-    },
-    "node_modules/eslint/node_modules/json-schema-traverse": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
-      "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
-      "dev": true,
-      "license": "MIT",
-      "peer": true
-    },
     "node_modules/espree": {
       "version": "10.3.0",
       "resolved": "https://registry.npmjs.org/espree/-/espree-10.3.0.tgz",
@@ -3875,7 +3823,6 @@
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-      "dev": true,
       "license": "MIT"
     },
     "node_modules/fast-levenshtein": {
@@ -3886,22 +3833,6 @@
       "license": "MIT",
       "peer": true
     },
-    "node_modules/fast-uri": {
-      "version": "3.0.6",
-      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.0.6.tgz",
-      "integrity": "sha512-Atfo14OibSv5wAp4VWNsFYE1AchQRTv9cBGWET4pZWHzYshFSS9NQI6I57rdKn9croWVMbYFbLhJ+yJvmZIIHw==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/fastify"
-        },
-        {
-          "type": "opencollective",
-          "url": "https://opencollective.com/fastify"
-        }
-      ],
-      "license": "BSD-3-Clause"
-    },
     "node_modules/fastq": {
       "version": "1.19.1",
       "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.19.1.tgz",
@@ -5298,9 +5229,9 @@
       "license": "MIT"
     },
     "node_modules/json-schema-traverse": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
-      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
+      "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
       "license": "MIT"
     },
     "node_modules/json-stable-stringify-without-jsonify": {
@@ -6036,9 +5967,7 @@
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       "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
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-      "dev": true,
       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=6"
       }
@@ -6149,15 +6078,6 @@
         "node": ">=0.10.0"
       }
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-    "node_modules/require-from-string": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
-      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/resolve": {
       "version": "1.22.10",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.10.tgz",
@@ -6967,9 +6887,7 @@
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       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
       "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
-      "dev": true,
       "license": "BSD-2-Clause",
-      "peer": true,
       "dependencies": {
         "punycode": "^2.1.0"
       }
diff --git a/package.json b/package.json
index c1eee27..0678f86 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "typescript-eslint": "^8.18.0"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.6.1",
+    "@modelcontextprotocol/sdk": "github:modelcontextprotocol/typescript-sdk#11e84f0",
     "@redis/client": "^1.6.0",
     "cors": "^2.8.5",
     "dotenv": "^16.4.7",