diff --git a/cloud-watch-to-slack-testing/deployment/index.js b/cloud-watch-to-slack-testing/deployment/index.js
index 3b2c448..8ccfc0e 100644
--- a/cloud-watch-to-slack-testing/deployment/index.js
+++ b/cloud-watch-to-slack-testing/deployment/index.js
@@ -258,6 +258,8 @@ function ecsTaskStateChangeMessageText(message) {
   const taskArn = message?.detail?.taskArn;
   const lastStatus = message?.detail?.lastStatus;
   let messageText = `Task ${taskArn} is now ${lastStatus}`;
+  const taskContainers = message?.detail?.containers?.map((container) => container.name).join(', ');
+  messageText += `\nTask containers: ${taskContainers}`;
   ["startedAt", "stoppedAt", "stoppedReason"].forEach((name) => {
     const value = message?.detail?.[name];
     if (value != undefined) {