diff --git a/data/api/client-server/create_room.yaml b/data/api/client-server/create_room.yaml
index eac25577..91c85840 100644
--- a/data/api/client-server/create_room.yaml
+++ b/data/api/client-server/create_room.yaml
@@ -116,10 +116,10 @@ paths:
                 topic:
                   type: string
                   description: |-
-                    If this is included, an [`m.room.topic`](#mroomtopic) event
-                    with a `text/plain` mimetype will be sent into the room to
-                    indicate the topic for the room. This overwrites any
-                    [`m.room.topic`](#mroomtopic) event in `initial_state`.
+                    If this is included, an [`m.room.topic`](/client-server-api/#mroomtopic)
+                    event with a `text/plain` mimetype will be sent into the room
+                    to indicate the topic for the room. This overwrites any
+                    [`m.room.topic`](/client-server-api/#mroomtopic) event in `initial_state`.
                 invite:
                   type: array
                   description: |-