diff --git a/lib/task.js b/lib/task.js
index 5f810c2..17837fa 100644
--- a/lib/task.js
+++ b/lib/task.js
@@ -9,7 +9,7 @@
  * //     .then(TASK.createTask(function() { console.log('456'); sleep(200); }, [4, 5, 6]))
  * //     .then(TASK.createTask(function() { TASK.stop(); console.log('789'); sleep(300); }, [7, 8, 9]))
  * // ;
- * // TASK.putTask(queue, function() { console.log('321'); sleep(100); }, [3, 2, 1)
+ * // TASK.putTask(queue, function() { console.log('321'); sleep(100); }, [3, 2, 1])
  * //     .then(TASK.createTask(function() { console.log('654'); sleep(200); }, [6, 5, 4]))
  * //     .then(TASK.createTask(function() { TASK.stop(); console.log('987'); sleep(300); }, [9, 8, 7]))
  * // ;