diff --git a/typescript/infra/config/environments/mainnet/helloworld.ts b/typescript/infra/config/environments/mainnet/helloworld.ts
index 43a8176d5..050915133 100644
--- a/typescript/infra/config/environments/mainnet/helloworld.ts
+++ b/typescript/infra/config/environments/mainnet/helloworld.ts
@@ -14,7 +14,7 @@ export const helloWorld: HelloWorldConfig<MainnetChains> = {
     runEnv: environment,
     namespace: environment,
     fullCycleTime: 1000 * 60 * 60 * 6, // every 6 hours
-    messageSendTimeout: 1000 * 60 * 10, // 10 min
+    messageSendTimeout: 1000 * 60 * 15, // 15 min
     messageReceiptTimeout: 1000 * 60 * 15, // 15 min
   },
 };
diff --git a/typescript/infra/config/environments/testnet2/helloworld.ts b/typescript/infra/config/environments/testnet2/helloworld.ts
index e3daaff70..bcbf0609f 100644
--- a/typescript/infra/config/environments/testnet2/helloworld.ts
+++ b/typescript/infra/config/environments/testnet2/helloworld.ts
@@ -8,13 +8,13 @@ export const helloWorld: HelloWorldConfig<TestnetChains> = {
   kathy: {
     docker: {
       repo: 'gcr.io/abacus-labs-dev/abacus-monorepo',
-      tag: 'sha-f0c45a1',
+      tag: 'sha-1f62484',
     },
     chainsToSkip: [],
     runEnv: environment,
     namespace: environment,
     fullCycleTime: 1000 * 60 * 60 * 2, // every 2 hours
-    messageSendTimeout: 1000 * 60 * 10, // 10 min
+    messageSendTimeout: 1000 * 60 * 15, // 15 min
     messageReceiptTimeout: 1000 * 60 * 15, // 15 min
   },
 };