diff --git a/docs/zkapps/tutorials/11-advanced-account-updates.mdx b/docs/zkapps/tutorials/11-advanced-account-updates.mdx
index bf2b41ef3..e5f28a2cf 100644
--- a/docs/zkapps/tutorials/11-advanced-account-updates.mdx
+++ b/docs/zkapps/tutorials/11-advanced-account-updates.mdx
@@ -10,7 +10,7 @@ keywords:
   - zkApp manager accounts
   - token standard library
   - tokens
-  - balance change check---
+  - balance change check
 ---
 
 :::info
diff --git a/examples/zkapps/11-advanced-account-updates/package-lock.json b/examples/zkapps/11-advanced-account-updates/package-lock.json
index 11f5bf6e0..d691fb0a1 100644
--- a/examples/zkapps/11-advanced-account-updates/package-lock.json
+++ b/examples/zkapps/11-advanced-account-updates/package-lock.json
@@ -27,7 +27,7 @@
         "typescript": "^4.7.2"
       },
       "peerDependencies": {
-        "o1js": "1.0.*"
+        "o1js": "1.*"
       }
     },
     "node_modules/@ampproject/remapping": {
diff --git a/examples/zkapps/11-advanced-account-updates/package.json b/examples/zkapps/11-advanced-account-updates/package.json
index 54c8fcea5..2028647a3 100644
--- a/examples/zkapps/11-advanced-account-updates/package.json
+++ b/examples/zkapps/11-advanced-account-updates/package.json
@@ -44,7 +44,7 @@
     "typescript": "^4.7.2"
   },
   "peerDependencies": {
-    "o1js": "1.0.*"
+    "o1js": "1.*"
   },
   "dependencies": {
     "mina-transaction-visualizer": "^0.1.0"
diff --git a/examples/zkapps/11-advanced-account-updates/src/TokenPool.ts b/examples/zkapps/11-advanced-account-updates/src/TokenPool.ts
index 0a2e7bcba..034592bed 100644
--- a/examples/zkapps/11-advanced-account-updates/src/TokenPool.ts
+++ b/examples/zkapps/11-advanced-account-updates/src/TokenPool.ts
@@ -1,12 +1,4 @@
-import {
-  DeployArgs,
-  method,
-  AccountUpdate,
-  Permissions,
-  PublicKey,
-  SmartContract,
-  UInt64,
-} from 'o1js';
+import { method, AccountUpdate, PublicKey, SmartContract, UInt64 } from 'o1js';
 
 import { WrappedMina } from './WrappedMina.js';