diff --git a/index.js b/index.js
index 7665c35..0813bfb 100644
--- a/index.js
+++ b/index.js
@@ -14,9 +14,13 @@ const cluster = require('cluster');
 const logger = require('komodo-sdk/logger');
 
 if (config.cluster && cluster.isMaster) {
-    logger.info(`Running on cluster mode. Master ${process.pid} is running`);
-
     const numberOfChildren = config.cluster === true ? numCPUs + 1 : config.cluster;
+
+    logger.info('Running on cluster mode', {
+        masterPid: process.pid,
+        numberOfChildren,
+    });
+
     for (let i = 0; i < numberOfChildren; i += 1) {
         cluster.fork();
     }