diff --git a/user/src/main/java/com/njcn/gather/user/user/service/impl/SysFunctionServiceImpl.java b/user/src/main/java/com/njcn/gather/user/user/service/impl/SysFunctionServiceImpl.java
index 2a933e2d..0455830b 100644
--- a/user/src/main/java/com/njcn/gather/user/user/service/impl/SysFunctionServiceImpl.java
+++ b/user/src/main/java/com/njcn/gather/user/user/service/impl/SysFunctionServiceImpl.java
@@ -131,6 +131,9 @@ public class SysFunctionServiceImpl extends ServiceImpl<SysFunctionMapper, SysFu
             meta.setHide(false);
             meta.setFull(false);
             meta.setAffix(false);
+            if("home".equals(m.getCode())){
+                meta.setAffix(true);
+            }
             meta.setKeepAlive(true);
             m.setMeta(meta);
             m.setName(m.getCode());