diff --git a/example/ding-dong-bot.js b/example/ding-dong-bot.js
index 3c041bfbb4ff400d88fb21dcdc3d2b7c3e284cee..c25a0197a64c37b4c7025e78127ba6b452171504 100644
--- a/example/ding-dong-bot.js
+++ b/example/ding-dong-bot.js
@@ -55,6 +55,6 @@ bot.on('message', m => {
   }
 })
 
-bot.on('login'	, () => npm.info('Bot', 'logined'))
-bot.on('logout'	, () => npm.info('Bot', 'logouted'))
+bot.on('login'	, () => log.info('Bot', 'logined'))
+bot.on('logout'	, () => log.info('Bot', 'logouted'))