diff --git a/docs/libraries/slate-react.md b/docs/libraries/slate-react.md
index 88bde11f5..485b580ea 100644
--- a/docs/libraries/slate-react.md
+++ b/docs/libraries/slate-react.md
@@ -168,7 +168,7 @@ Get the target range from a DOM `event`.
 
 Find a Slate point from a DOM selection's `domNode` and `domOffset`.
 
-### `toSlateRange(editor: ReactEditor, domRange: DOMRange | DOMStaticRange | DOMSelection)`
+### `toSlateRange(editor: ReactEditor, domRange: DOMRange | DOMStaticRange | DOMSelection, options?: { exactMatch?: boolean } = {})`
 
 Find a Slate range from a DOM range or selection.