diff --git a/components/layout/index.md b/components/layout/index.md
index 9d3e96cf19..5d330fc933 100644
--- a/components/layout/index.md
+++ b/components/layout/index.md
@@ -3,6 +3,7 @@
 - category: Components
 - chinese: 布局
 - order: 0
+- cols: 1
 
 ---