diff --git a/bananaSPLIT/printutils.py b/bananaSPLIT/printutils.py
index 79a57f4..2f7fbbb 100644
--- a/bananaSPLIT/printutils.py
+++ b/bananaSPLIT/printutils.py
@@ -3,3 +3,5 @@ Created on 27 nov 2018
 
 @author: Emanuele
 '''
+
+import sys
\ No newline at end of file