diff --git a/challenge/index.ts b/challenge/index.ts
index c9649b1..884910a 100644
--- a/challenge/index.ts
+++ b/challenge/index.ts
@@ -13,20 +13,22 @@ The following code will create an instance of the HelloWorldClient and call the
 There are 2 bugs in the below code. Find and fix them.
 
 Hint: Read the Typed clients section in the documentation: https://developer.algorand.org/docs/get-details/algokit/features/generate/?from_query=algokit%20utils#1-typed-clients
+
 */
+
 const appClient = new HelloWorldClient(
   {
     resolveBy: 'creatorAndName',
     findExistingUsing: indexer,
     sender: deployer,
-    creatorAddress: deployer,
+    creatorAddress: deployer.addr,
   },
-  indexer,
+  algod,
 )
 
 await appClient.create.createApplication({});
 
 // TODO: change YOUR_NAME to your name or nickname
-const result = await appClient.helloWorld({name: "YOUR_NAME"}, {sendParams: {suppressLog: true}})
+const result = await appClient.helloWorld({name: "Eve"}, {sendParams: {suppressLog: true}})
 
 console.log(result.return)
\ No newline at end of file
diff --git a/challenge/package-lock.json b/challenge/package-lock.json
index d589cb7..c025a57 100644
--- a/challenge/package-lock.json
+++ b/challenge/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "name": "challenge-3",
       "dependencies": {
-        "@algorandfoundation/algokit-utils": "^5.6.0",
+        "@algorandfoundation/algokit-utils": "^5.8.0",
         "@algorandfoundation/tealscript": "^0.88.0",
         "algosdk": "^2.7.0",
         "dotenv": "^16.4.4",
@@ -17,9 +17,9 @@
       }
     },
     "node_modules/@algorandfoundation/algokit-utils": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/@algorandfoundation/algokit-utils/-/algokit-utils-5.6.0.tgz",
-      "integrity": "sha512-VahCNWGG+ICxj1bDbMzFd1IDypUmSrUO+xamcXxrZ8AaKfgkf6xdcE9JRAqIEkIsGXNYXWFA8OVf/ol8u7ohyg==",
+      "version": "5.8.0",
+      "resolved": "https://registry.npmjs.org/@algorandfoundation/algokit-utils/-/algokit-utils-5.8.0.tgz",
+      "integrity": "sha512-BxwUBQ0BaAPpOZt7e2kwP0pfvG2W2AqOBBI6Y3AbJ01a9P7yJ1wIaJfqG02aiG4mpKbLgz84WBQij+0DqGK80Q==",
       "dependencies": {
         "buffer": "^6.0.3"
       },
diff --git a/challenge/package.json b/challenge/package.json
index 5448737..c4457fe 100644
--- a/challenge/package.json
+++ b/challenge/package.json
@@ -5,7 +5,7 @@
     "start": "tsx -r dotenv/config index.ts"
   },
   "dependencies": {
-    "@algorandfoundation/algokit-utils": "^5.6.0",
+    "@algorandfoundation/algokit-utils": "^5.8.0",
     "@algorandfoundation/tealscript": "^0.88.0",
     "algosdk": "^2.7.0",
     "dotenv": "^16.4.4",