diff --git a/packages/components/tree/src/tree-node.vue b/packages/components/tree/src/tree-node.vue
index 648deeecf9..d7001b372c 100644
--- a/packages/components/tree/src/tree-node.vue
+++ b/packages/components/tree/src/tree-node.vue
@@ -73,6 +73,7 @@
           :render-after-expand="renderAfterExpand"
           :show-checkbox="showCheckbox"
           :node="child"
+          :accordion="accordion"
           :props="props"
           @node-expand="handleChildNodeExpand"
         />