diff --git a/docs/administration/4_adminapi.md b/docs/administration/4_adminapi.md
index a34bfde1f..1712bb1bf 100644
--- a/docs/administration/4_adminapi.md
+++ b/docs/administration/4_adminapi.md
@@ -57,6 +57,11 @@ Request body format:
 Reset the password of a local user. The `localpart` is the username only, i.e. if
 the full user ID is `@alice:domain.com` then the local part is `alice`.
 
+## GET `/_dendrite/admin/fulltext/reindex`
+
+This endpoint instructs Dendrite to reindex all searchable events (`m.room.message`, `m.room.topic` and `m.room.name`). An empty JSON body will be returned immediately.
+Indexing is done in the background, the server logs every 1000 events (or below) when they are being indexed. Once reindexing is done, you'll see something along the lines `Indexed 69586 events in 53.68223182s` in your debug logs.
+
 ## POST `/_synapse/admin/v1/send_server_notice`
 
 Request body format:
diff --git a/docs/installation/7_configuration.md b/docs/installation/7_configuration.md
index 8fbe71c40..67cd339cf 100644
--- a/docs/installation/7_configuration.md
+++ b/docs/installation/7_configuration.md
@@ -140,12 +140,12 @@ room_server:
 
 ## Fulltext search
 
-Dendrite supports experimental fulltext indexing using [Bleve](https://github.com/blevesearch/bleve), it is configured in the `sync_api` section as follows. Depending on the language most likely to be used on the server, it might make sense to change the `language` used when indexing, to ensure the returned results match the expections. A full list of possible languages can be found [here](https://github.com/blevesearch/bleve/tree/master/analysis/lang).
+Dendrite supports experimental fulltext indexing using [Bleve](https://github.com/blevesearch/bleve), it is configured in the `sync_api` section as follows. Depending on the language most likely to be used on the server, it might make sense to change the `language` used when indexing, to ensure the returned results match the expectations. A full list of possible languages can be found [here](https://github.com/blevesearch/bleve/tree/master/analysis/lang).
 
 ```yaml
 sync_api:
   # ...
-  fulltext:
+  search:
     enabled: false
     index_path: "./fulltextindex"
     language: "en"