diff --git a/types/react-dropdown-tree-select.d.ts b/types/react-dropdown-tree-select.d.ts
index 9bc49257..76f9eafd 100644
--- a/types/react-dropdown-tree-select.d.ts
+++ b/types/react-dropdown-tree-select.d.ts
@@ -119,7 +119,7 @@ declare module "react-dropdown-tree-select" {
 
     export interface TreeNodeProps extends TreeNode {
         /** Array of child objects */
-        children?: Node[];
+        children?: TreeNode[];
     }
 
     export interface NodeAction {