diff --git a/content/rooms/fragments/v2-state-res.md b/content/rooms/fragments/v2-state-res.md
index b2e94fea..d130c149 100644
--- a/content/rooms/fragments/v2-state-res.md
+++ b/content/rooms/fragments/v2-state-res.md
@@ -91,7 +91,7 @@ The *mainline of P*0 is the list of events
[*P*n , ... , *P*1, *P*0].
Given another event *e* = *e0* we can compute a similar list of
-`m.room.power_level` events
+`m.room.power_levels` events
[*e*0, *e*1, ...],
where *e*j* + 1* is the `m.room.power_levels` event in the
`auth_events` of *ej*. The *closest mainline event to e*