diff --git a/content/rooms/_index.md b/content/rooms/_index.md
index 9334c3a1..d970bfe7 100644
--- a/content/rooms/_index.md
+++ b/content/rooms/_index.md
@@ -52,7 +52,7 @@ stable and unstable periodically for a variety of reasons, including
 discovered security vulnerabilities and age.
 
 Clients should not ask room administrators to upgrade their rooms if the
-room is running a stable version. Servers SHOULD use **room version 10** as
+room is running a stable version. Servers SHOULD use **room version 11** as
 the default room version when creating new rooms.
 
 The available room versions are: