diff --git a/packages/element-ui/crud/column-menu.vue b/packages/element-ui/crud/column-menu.vue
index c27798e9dcaf954a84a5941395ab6cb75beb89bb..22951177d14565408998769bec2aeecdeffdf5f0 100644
--- a/packages/element-ui/crud/column-menu.vue
+++ b/packages/element-ui/crud/column-menu.vue
@@ -11,7 +11,7 @@
                    :width="crud.isMobile?(crud.tableOption.menuXsWidth || config.menuXsWidth):( crud.tableOption.menuWidth || config.menuWidth)">
     <template slot-scope="{row,$index}">
       <el-dropdown v-if="isMenu"
-                   :size="crud.isMediumSize">
+                   :size="crud.isMediumSize" trigger="click">
         <el-button type="text"
                    :size="crud.isMediumSize">
           {{ crud.tableOption.menuBtnTitle || t('crud.menuBtn')}}