diff --git a/mycobot_320/mycobot_320_moveit/scripts/sync_plan.py b/mycobot_320/mycobot_320_moveit/scripts/sync_plan.py
old mode 100644
new mode 100755
index 20b9341..5665c3a
--- a/mycobot_320/mycobot_320_moveit/scripts/sync_plan.py
+++ b/mycobot_320/mycobot_320_moveit/scripts/sync_plan.py
@@ -1,4 +1,5 @@
 #!/usr/bin/env python2
+# -*- coding:utf-8 -*-
 import time
 import subprocess
 import rospy