diff --git a/oxtimelines/timeline.py b/oxtimelines/timeline.py
index d5f43e0..aa45bf0 100644
--- a/oxtimelines/timeline.py
+++ b/oxtimelines/timeline.py
@@ -444,7 +444,7 @@ class Timelines():
             frame_ratio = self.frame_ratio * wide
             cut_images = int(math.ceil(cut_width / (frame_ratio * self.large_tile_h)))
             if cut_images == 0:
-                print 'ERROR division by zerro', cut_width, cut_images
+                print 'ERROR division by zero', cut_width, cut_images
                 index = -1
             image_widths = self._divide(cut_width, cut_images)
             image_i = self.cuts[-2]