diff --git a/docs/deployment-guide.md b/docs/deployment-guide.md
index f205716..0c1df24 100644
--- a/docs/deployment-guide.md
+++ b/docs/deployment-guide.md
@@ -35,3 +35,8 @@
 - On-call engineer: PagerDuty rotation
 - Infra lead: t.brenner@nexus.local
 - SRE: o.neumann@nexus.local
+
+## Automated deployments
+
+CI triggers `scripts/deploy.sh` automatically on every push to `main`.
+Manual deployments should only be needed during incidents.