diff --git a/ffdc/lib/telnet_utility.py b/ffdc/lib/telnet_utility.py
index 81668d6..08e4071 100644
--- a/ffdc/lib/telnet_utility.py
+++ b/ffdc/lib/telnet_utility.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 import time