diff --git a/cnc/hal_raspberry/rpgpio.py b/cnc/hal_raspberry/rpgpio.py
old mode 100644
new mode 100755
index e2af30e..26c2e8b
--- a/cnc/hal_raspberry/rpgpio.py
+++ b/cnc/hal_raspberry/rpgpio.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-from rpgpio_private import *
+from .rpgpio_private import *
 
 import time
 import logging