diff --git a/Makefile b/Makefile
index 54bd592..45a3aa5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,5 @@
+include $(DEVKITARM)/base_tools
+
 .PHONY: all eur usa
 
 ################################################################################
diff --git a/scripts/add_qr_header.py b/scripts/add_qr_header.py
index 42e9280..beaae4f 100755
--- a/scripts/add_qr_header.py
+++ b/scripts/add_qr_header.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 
 import sys
 import struct