diff --git a/lib/ui/src/components/sidebar/treeview/treeview.js b/lib/ui/src/components/sidebar/treeview/treeview.js
index 84ebbe93d9c..0ddf56dfdf1 100644
--- a/lib/ui/src/components/sidebar/treeview/treeview.js
+++ b/lib/ui/src/components/sidebar/treeview/treeview.js
@@ -392,14 +392,14 @@ TreeState.propTypes = {
   prefix: PropTypes.string.isRequired,
   dataset: PropTypes.shape({}).isRequired,
   selectedId: PropTypes.string,
-  Filter: PropTypes.element,
-  List: PropTypes.element,
-  Title: PropTypes.element,
-  Link: PropTypes.element,
-  Leaf: PropTypes.element,
-  Head: PropTypes.element,
-  Section: PropTypes.element,
-  Message: PropTypes.element,
+  Filter: PropTypes.elementType,
+  List: PropTypes.elementType,
+  Title: PropTypes.elementType,
+  Link: PropTypes.elementType,
+  Leaf: PropTypes.elementType,
+  Head: PropTypes.elementType,
+  Section: PropTypes.elementType,
+  Message: PropTypes.elementType,
 };
 TreeState.defaultProps = {
   selectedId: null,