diff --git a/deploy/stages.md b/deploy/stages.md
index f699900..cd2d845 100644
--- a/deploy/stages.md
+++ b/deploy/stages.md
@@ -147,3 +147,7 @@ The pipeline pushes images to the Gitea container registry
   commented out), act_runner `one-dorfteich` registered, old VPS runner
   and stacks stopped (kept as rollback reserve). `DEPLOY_HOST` in
   `cd.yml` and the `DEPLOY_HOST_KEY` secret updated accordingly.
+- 2026-07-11 (later): act_runner capacity raised from 1 to 4 in
+  `/home/deploy/act_runner/config.yaml` — ONE has the headroom, so the
+  independent CI jobs now run in parallel (the CD chain stays sequential
+  via `needs:`).