diff --git a/README.md b/README.md
index 1c197eb..cf40ac4 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,7 @@ JSXAttributeValue :

 - `"` JSXDoubleStringCharacters<sub>opt</sub> `"`
 - `'` JSXSingleStringCharacters<sub>opt</sub> `'`
 - `{` AssignmentExpression `}`
+- JSXElement
 
 JSXDoubleStringCharacters :