How do I 'activate' the Catnip Processing once researched?

How do I 'activate' the Catnip Processing once researched? - Brown Wooden Blocks With Number 8

I researched Catnip Processing but I do not notice a difference when I try to process into wood. Is this currently bugged? I also did not notice any new buildings or sciences to unlock related to it. The wiki suggests "Brewing" but that is not present.

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