diff --git a/docs/features/new-in-devel.md b/docs/features/new-in-devel.md
index 9becaf4a..6861b546 100644
--- a/docs/features/new-in-devel.md
+++ b/docs/features/new-in-devel.md
@@ -44,6 +44,7 @@ modules considered obsolete and not maintained have been moved to
 - auth_identity
 - app_lua_sr
 - app_sqlang
+- app_mono
 
 ## New in Core