diff --git a/classes/Transformation.py b/classes/Transformation.py
index ceb9857..6ce76e7 100644
--- a/classes/Transformation.py
+++ b/classes/Transformation.py
@@ -13,7 +13,7 @@
 from PIL import Image
 
 # modules imports
-#from ..utils import data as functions
+from ..utils import data as functions
 
 
 # Transformation class to store transformation method of image and get usefull information