diff --git a/config.org b/config.org
index db8d82f..d0b4439 100644
--- a/config.org
+++ b/config.org
@@ -896,7 +896,7 @@ Preserve indentation in SRC blocks
 
 ** Org-todo
 
-*** Mark parent entry as DONE when children are DONE
+When all children are done, automatically change the TODO parent entry to DONE.
 
 #+BEGIN_SRC emacs-lisp
 (defun org-summary-todo (n-done n-not-done)