diff --git a/src/gourmet/image_utils.py b/src/gourmet/image_utils.py
index 3ae0ee46..50e07e18 100644
--- a/src/gourmet/image_utils.py
+++ b/src/gourmet/image_utils.py
@@ -134,6 +134,8 @@ def __init__(self, parent: Gtk.Window, uris: List[str]):
 
         for uri in uris:
             image = make_thumbnail(uri, ThumbnailSize.SMALL)
+            if image is None:
+                continue
             pixbuf = bytes_to_pixbuf(image_to_bytes(image))
             self.liststore.append([pixbuf])