Update src/docs/environment/index.mdx

Co-authored-by: Jan Michael Auer <[email protected]>

Author: dcramer

src/docs/environment/index.mdx

@@ -267,10 +267,10 @@ If you would like to be able to run `devserver` outside of your root checkout, y
   displayed correctly.
 </Alert>
 
-### A Note on Relay
+### Ingestion Pipeline (Relay)
 
-Some services are not run in all situations, and one of those is <Link to="/services/relay/">Relay</Link>. If you need a more production-like environment
-in development, you can set `SENTRY_USE_RELAY=True` in `~/.sentry/sentry.conf.py`. This will launch relay as part of the
+Some services are not run in all situations, among those are <Link to="/services/relay/">Relay</Link> and the ingest workers. If you need a more production-like environment
+in development, you can set `SENTRY_USE_RELAY=True` in `~/.sentry/sentry.conf.py`. This will launch Relay as part of the
 `devserver` workflow.
 
 ## Setting up Getsentry