diff --git a/free.md b/free.md
index c9b5538dd..30bfb959c 100644
--- a/free.md
+++ b/free.md
@@ -1,7 +1,7 @@
 # Free
 
 - A [[concept]].
-  - [[available]] to [[all]].
+  - [[available]] to [[all]]; [[unencumbered]].
 - [[pull]] [[open source]]
 - [[pull]] [[open ethics]]
 - [[pull]] [[solved]]