diff --git a/benchmark/rclpy/publisher-endurance-test.py b/benchmark/rclpy/publisher-endurance-test.py
index <HASH>..<HASH> 100644
--- a/benchmark/rclpy/publisher-endurance-test.py
+++ b/benchmark/rclpy/publisher-endurance-test.py
@@ -25,7 +25,7 @@ def main():
 
   times = input('How many times do you want to run? ')
   ms = input('Please enter the period of publishing a topic in millisecond ')
-  period = int(ms) / 100
+  period = int(ms) / 1000
   print('The publisher will publish a JointState topic %s times every %sms.' % (times, ms))
   print('Begin at ' + str(datetime.now()))
[PnP]Correct the converting from millisecond to second

Fix #<I>