diff --git a/scripts/new-lecture.py b/scripts/new-lecture.py
index 2a880bb..31bd0b8 100755
--- a/scripts/new-lecture.py
+++ b/scripts/new-lecture.py
@@ -1,3 +1,4 @@
+#!/usr/bin/python3
 from courses import Courses
 
 script = Courses().current.notes