diff --git a/Data-format.md b/Data-format.md
index 79de064..fceb3fb 100644
--- a/Data-format.md
+++ b/Data-format.md
@@ -64,6 +64,8 @@ Each note has a unique hash for jumping a note to a note. You can check it in In
 
 In this case, the hash is `3bfa3f3e67aef359ac6f-b5176bbf1cc5f34cd578`. This is a combination of `Storage key` and `Note key` (`${storageKey}-${noteKey}`).
 
+The storage path is stored in [[localStorage]].
+
 # Why cson?
 CSON supports multiline string. So we can use diff much easier.