diff --git a/README.md b/README.md
index 3a5096a..dad6869 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,7 @@ ejabberd-contrib
 This is a collaborative development area for ejabberd module developers
 and users.
 
+Those modules are not officially supported by ProcessOne.
 
 For users
 ---------