diff --git a/src/components/table/table.vue b/src/components/table/table.vue
index ce17b48..d464a58 100644
--- a/src/components/table/table.vue
+++ b/src/components/table/table.vue
@@ -23,6 +23,7 @@
                     :data="rebuildData"
                     :row-key="rowKey"
                     :columns-width="columnsWidth"
+                    :row-expander="rowExpander"
                     :obj-data="objData"></table-body>
             </div>
             <div
@@ -62,6 +63,7 @@
                         :data="rebuildData"
                         :row-key="rowKey"
                         :columns-width="columnsWidth"
+                        :row-expander="rowExpander"
                         :obj-data="objData"></table-body>
                 </div>
             </div>
--
libgit2 0.21.4