diff --git a/src/layout/RootLayout.tsx b/src/layout/RootLayout.tsx
index 45b9fa2..289d617 100644
--- a/src/layout/RootLayout.tsx
+++ b/src/layout/RootLayout.tsx
@@ -53,9 +53,11 @@ export default () => {
   }
   const [ rootMenuKeys, setRootMenuKeys ] = useState<string[]>(() => {
     const item = menusFlatten.current?.find(item => item.path === location.pathname)
+    if (item?.meta.affix) {
+      return [ item.meta.name ]
+    }
     return item ? item.parentName : []
   })
-
   const childMenuRef = useRef<MenuItem[]>([])
 
   childMenuRef.current = menuData.find(item => {
@@ -64,7 +66,7 @@ export default () => {
 
   useEffect(() => {
     const item = menusFlatten.current?.find(item => item.path === location.pathname)
-    if (item && item.key !== rootMenuKeys?.[0]) {
+    if (item && item.meta.name !== rootMenuKeys?.[0]) {
       setRootMenuKeys(item.parentName)
     }
   }, [ location.pathname ])
diff --git a/src/types/system/menus.d.ts b/src/types/system/menus.d.ts
index 429c945..607b3a3 100644
--- a/src/types/system/menus.d.ts
+++ b/src/types/system/menus.d.ts
@@ -6,6 +6,8 @@ export interface MenuButton {
 
 
 export interface Meta {
+  affix: boolean,
+  name: string
 }
 
 export interface IMenu {