diff --git a/main.py b/main.py
index 98c461f..3753a3b 100644
--- a/main.py
+++ b/main.py
@@ -453,7 +453,7 @@
             # Draw the text on top (white)
             draw.text((text_bbox[0], text_bbox[1]), answer, anchor="lt", font=font, fill="#333")
 
-            image.save(f"{DOWNLOAD_FOLDER}/{name_prefix}/{problem['index']}-ans.jpg")
+            image.convert(mode="RGB").save(f"{DOWNLOAD_FOLDER}/{name_prefix}/{problem['index']}-ans.jpg")
 
             # Replace the image in the list
             images[images.index(f"{DOWNLOAD_FOLDER}/{name_prefix}/{problem['index']}.jpg")] = f"{DOWNLOAD_FOLDER}/{name_prefix}/{problem['index']}-ans.jpg"