1 files changed, 1 insertions, 1 deletions
diff --git a/Demo/comparisons/sortingtest.py b/Demo/comparisons/sortingtest.py
index f9ed854109..e826e81d65 100755
--- a/Demo/comparisons/sortingtest.py
+++ b/Demo/comparisons/sortingtest.py
@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # 2)  Sorting Test
 #