diff --git a/examples/drs-expense-agent/package.json b/examples/drs-expense-agent/package.json
index 622e9be..ae7afef 100644
--- a/examples/drs-expense-agent/package.json
+++ b/examples/drs-expense-agent/package.json
@@ -9,7 +9,7 @@
   "dependencies": {
     "@google/generative-ai": "^0.24.0",
     "@noble/ed25519": "^2.1.0",
-    "@noble/hashes": "^1.8.0",
+    "@noble/hashes": "^2.4.0",
     "@okeyamy/drs-sdk": "file:../../drs-sdk",
     "dotenv": "^17.4.2"
   },