diff --git a/packages/table/src/ExpandColumn.vue b/packages/table/src/ExpandColumn.vue
index db6d1aeb..2fd39037 100644
--- a/packages/table/src/ExpandColumn.vue
+++ b/packages/table/src/ExpandColumn.vue
@@ -1,5 +1,5 @@
 <template>
-  <TMagicTableColumn type="expand">
+  <TMagicTableColumn type="expand" :width="config.width" :fixed="config.fixed">
     <template #default="scope">
       <MTable
         v-if="config.table"