diff --git a/todo.txt b/todo.txt
--- a/todo.txt
+++ b/todo.txt
@@ -18,6 +18,7 @@
 [NOT STARTED] Character counter in the post field
 [NOT STARTED] Use transactions in tests
 [NOT STARTED] Clean up tests and make them run ALWAYS
+[NOT STARTD] Save image thumbnails size to the separate field
 
 = Bugs =
 [DONE] Fix bug with creating threads from tag view