Update app.py

app.py

@@ -27,7 +27,7 @@ class ModelList:
         rows = []
         for row in self.table.itertuples():
             source = f'<a href="{row.Link}" target="_blank">Link</a>' if isinstance(
-                row.Source, str) else ''
+                row.Link, str) else ''
             row = f'''
                 <tr>
                     <td>{row.Title}</td>