diff --git a/apps/utils/models.py b/apps/utils/models.py
index ad74f819..e3faed4e 100644
--- a/apps/utils/models.py
+++ b/apps/utils/models.py
@@ -474,4 +474,4 @@ class TypeDefaultImageMixin:
     @property
     def preview_image_url(self):
         if hasattr(self, 'default_image') and self.default_image:
-            return self.default_image.image.get_image_url(thumbnail_key='type_preview')
+            return self.default_image.get_image_url(thumbnail_key='type_preview')