diff --git a/src/filters/ppt-dump.py b/src/filters/ppt-dump.py
index b0c52836..bb6b7e3c 100755
--- a/src/filters/ppt-dump.py
+++ b/src/filters/ppt-dump.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
 #
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/src/filters/xls-dump.py b/src/filters/xls-dump.py
index f6f4ecca..d826654f 100755
--- a/src/filters/xls-dump.py
+++ b/src/filters/xls-dump.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
 #
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this