diff --git a/machina/models/fields.py b/machina/models/fields.py
index 38b9d8ff4..d1ec615dc 100644
--- a/machina/models/fields.py
+++ b/machina/models/fields.py
@@ -263,7 +263,7 @@ def resize_image(self, data, size):
         image = Image.open(BytesIO(data))
 
         # Resize!
-        image.thumbnail(size, Image.ANTIALIAS)
+        image.thumbnail(size, Image.LANCZOS)
 
         string = BytesIO()
         image.save(string, format='PNG')