diff --git a/README.md b/README.md
index d60549d..f66de6c 100644
--- a/README.md
+++ b/README.md
@@ -293,6 +293,7 @@ The "empty" object type is useful as an invisible parent object below which othe
 - parent
 - distance
 - visible
+- inView
 - object
 - position
 - scale