diff --git a/bin/ard-reset-arduino b/bin/ard-reset-arduino
index 51b4577..69a442e 100755
--- a/bin/ard-reset-arduino
+++ b/bin/ard-reset-arduino
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 
 import serial
 import serial.tools.list_ports
diff --git a/bin/ardmk-init b/bin/ardmk-init
index 604ba02..11d1126 100755
--- a/bin/ardmk-init
+++ b/bin/ardmk-init
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 
 """
 Arduino-mk Makefile and project initialiser
diff --git a/bin/robotis-loader b/bin/robotis-loader
index 4ac07d4..3f3c21b 100755
--- a/bin/robotis-loader
+++ b/bin/robotis-loader
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python3
 
 # This script sends a program on a robotis board (OpenCM9.04 or CM900)
 # using the robotis bootloader (used in OpenCM IDE)