Confirmed, we simply forgot to change it :smile:

Wrong:
* https://github.com/rails/rails/blame/4-2-release_notes/guides/source/4_1_release_notes.md#L13
* https://github.com/rails/rails/blame/4-2-release_notes/guides/source/4_0_release_notes.md#L11

Correct:
* https://github.com/rails/rails/blame/4-2-release_notes/guides/source/3_2_release_notes.md#L11

See? ;)