Update website/docs/usage/processing-pipelines.md
@@ -91,7 +91,7 @@ have to call `list()` on it first:
</Infobox>
-### Multiprocessing
+### Multiprocessing {#multiprocessing}
spaCy includes built-in support for multiprocessing with
[`nlp.pipe`](/api/language#pipe) using the `n_process` option:
