diff --git a/scripts/addMissingDepTree.py b/scripts/addMissingDepTree.py
index 9dad6aaf357342a640b61edbb6f4182da9f61811..17fc4d1209bc65c19815ab3fe438c843dbad91f2 100755
--- a/scripts/addMissingDepTree.py
+++ b/scripts/addMissingDepTree.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python3
+#! /usr/bin/env python3
 
 import sys
 
diff --git a/scripts/deleteColumns.py b/scripts/deleteColumns.py
index 9706063811cdaab11e430cc724719b79f2bed65c..6067138062b24caec031277db3b272564190c65c 100755
--- a/scripts/deleteColumns.py
+++ b/scripts/deleteColumns.py
@@ -1,4 +1,4 @@
-#! /usr/bin/python3
+#! /usr/bin/env python3
 
 import sys