diff --git a/readme.md b/readme.md
index e420027..9f3c08a 100644
--- a/readme.md
+++ b/readme.md
@@ -90,7 +90,7 @@ var profile1 = profiler.stopProfiling();
 profiler.startProfiling('2', true);
 var profile2 = profiler.stopProfiling();
 
-console.log(snapshot1.getHeader(), snapshot2.getHeader());
+console.log(profile1.getHeader(), profile2.getHeader());
 
 profile1.export(function(error, result) {
   fs.writeFileSync('profile1.json', result);