diff --git a/docling/backend/msexcel_backend.py b/docling/backend/msexcel_backend.py
index 89517198..9b8311cf 100644
--- a/docling/backend/msexcel_backend.py
+++ b/docling/backend/msexcel_backend.py
@@ -332,7 +332,7 @@ def _find_images_in_sheet(
 
             try:
                 pil_image = PILImage.open(image.ref)
-                
+
                 doc.add_picture(
                     parent=self.parents[0],
                     image=ImageRef.from_pil(image=pil_image, dpi=72),
@@ -383,5 +383,5 @@ def _find_images_in_sheet(
                 print(exc)
                 continue
         """
-        
+
         return doc