diff --git a/README.md b/README.md
index 349c0df..818c36d 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,9 @@ This repository containes a [WoTMUD](https://wotmud.info) map for the
 for Mudlet, from [https://github.com/weisluke/WoTMUD](https://github.com/weisluke/WoTMUD).
 It is converted to TinTin++ format by using [mapconv](https://gitlab.com/rascul/mapconv/).
 
+Currently, the map and accompanying script is not yet complete and suitable
+for regular usage. I recommend using it only for testing.
+
 To use it, you'll need to download the [map](https://gitlab.com/rascul/wotmud-tt-map/-/raw/master/map.map?inline=false)
 along with the associated [script](https://gitlab.com/rascul/wotmud-tt-map/-/raw/master/map.tin?inline=false).
 The script provides the necessary actions for the map to follow you around on the mud.