1 files changed, 1 insertions, 1 deletions
diff --git a/python/demo.py b/python/demo.py
index b3fe1d04..2102afa5 100755
--- a/python/demo.py
+++ b/python/demo.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import sys
 from datetime import datetime