diff --git a/packages/mcp/package.json b/packages/mcp/package.json
index d65fd15..43a0dc7 100644
--- a/packages/mcp/package.json
+++ b/packages/mcp/package.json
@@ -51,7 +51,7 @@
     "commander": "^14.0.0",
     "express": "^5.1.0",
     "jose": "^6.1.3",
-    "undici": "^6.6.3",
+    "undici": "^8.3.0",
     "zod": "^4.3.4"
   },
   "devDependencies": {