diff --git a/README.md b/README.md
index 99a7c59..a6fd4f9 100644
--- a/README.md
+++ b/README.md
@@ -117,6 +117,11 @@ one now, kept when the run ends: an airdrop or a patrol helicopter can be sent t
   never written — and the **Bigger backpack** event step (`rust.backpack.size`) lends one of the
   server's `backpacks.size.N` sizes until the run ends, pushed like a kit reward. Without it each of
   those says "Backpacks is not installed on this server" (`docs/modules/rust/PLAN_REDESIGNS.md` §11.3).
+- **TruePVE** (nivex, 2.4.6). With it: the **Open a zone** step (`rust.zone.open`) can say **No PvP
+  protection in this zone**, or name one of the server's TruePVE rulesets, which holds for the zone's
+  life and goes with it. A ruleset TruePVE does not have fails the step when it runs, with the name.
+  Without it either one says "TruePVE is not installed on this server"
+  (`docs/modules/rust/PLAN_REDESIGNS.md` §14.3.2).
 
 News and event lines said in chat can wear one styled group's title and colours — the
 **announcement voice**, chosen in Admin → Rust servers. The line is said by the bridge plugin with no