diff --git a/src/views/system/role/RoleMenuModal.vue b/src/views/system/role/RoleMenuModal.vue
index 656ce14f..f5a1274a 100644
--- a/src/views/system/role/RoleMenuModal.vue
+++ b/src/views/system/role/RoleMenuModal.vue
@@ -45,6 +45,7 @@ function handleSubmit() {
       v-if="state.length"
       v-model:value="checkedIds"
       checkable
+      check-strictly
       default-expand-all
       :tree-data="state"
       :selectable="false"