diff --git a/.index b/.index
index 22816ff..af1c7ce 100644
--- a/.index
+++ b/.index
@@ -126,3 +126,4 @@ petrol price 159.9
 20251230085335.todo.md
 20251230090121.md
 20251230105653.md
+20251230115827.todo.md
diff --git a/20251230115827.todo.md b/20251230115827.todo.md
new file mode 100644
index 0000000..3738e33
--- /dev/null
+++ b/20251230115827.todo.md
@@ -0,0 +1 @@
+# [ ] books