diff --git a/code/key-to-address-ecc-example.py b/code/key-to-address-ecc-example.py
index 742ffe7..2a20653 100644
--- a/code/key-to-address-ecc-example.py
+++ b/code/key-to-address-ecc-example.py
@@ -1,3 +1,4 @@
+from __future__ import print_function
 import bitcoin
 
 # Generate a random private key