1 files changed, 1 insertions, 0 deletions
diff --git a/README.md b/README.md
index fed507c..b145f68 100644
--- a/README.md
+++ b/README.md
@@ -66,6 +66,7 @@ In the browser `require` and `package.loadlib` try to find a file by making sync
     - `os.execute`
 - `debug.debug()` doesn't work from web workers due to lack of a method to get synchronous user input
 - [Weak tables](http://www.lua.org/manual/5.3/manual.html#2.5.2)
+- `__gc` metamethods
 
 
 ### _Differences_