diff --git a/nezha-fronted/src/components/common/header.vue b/nezha-fronted/src/components/common/header.vue
index 968ff4e81..b0bed8189 100644
--- a/nezha-fronted/src/components/common/header.vue
+++ b/nezha-fronted/src/components/common/header.vue
@@ -635,7 +635,7 @@
     /*color:$header-text-color;*/
     padding: 0;
     height: 50px;
-    line-height: 50px;
+    line-height: 51px;
   }
   .header .el-menu--horizontal>.el-menu-item i {
     color: $header-text-color;