1 files changed, 1 insertions, 1 deletions
diff --git a/Examples/analysis_default_regression.py b/Examples/analysis_default_regression.py
index 1c22fb738..3198cbe37 100755
--- a/Examples/analysis_default_regression.py
+++ b/Examples/analysis_default_regression.py
@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#!/usr/bin/env python3
 
 import os
 import sys