diff --git a/run.py b/run.py
old mode 100644
new mode 100755
index 91164ec588f44ab37897e8a9f1fbb96191017f68..0d503edacd20288b24904d8b50f3f99320ee05bb
--- a/run.py
+++ b/run.py
@@ -1,3 +1,4 @@
+#!/usr/bin/python3
 from selenium import webdriver
 from selenium.webdriver.common.keys import Keys
 import time