diff --git a/examples/simulate-proposal/package.json b/examples/simulate-proposal/package.json
index 160b48c1..646c6e5d 100644
--- a/examples/simulate-proposal/package.json
+++ b/examples/simulate-proposal/package.json
@@ -11,6 +11,6 @@
   "dependencies": {
     "@openzeppelin/defender-admin-client": "1.54.2",
     "dotenv": "^8.2.0",
-    "ethers": "^5.7.2"
+    "ethers": "^6.0.0"
   }
 }