diff --git a/web/src/styles/antd/dark.less b/web/src/styles/antd/dark.less
index 655f9c27..f5a380b4 100644
--- a/web/src/styles/antd/dark.less
+++ b/web/src/styles/antd/dark.less
@@ -140,6 +140,13 @@
     }
   }
 
+  // 菜单
+  .ant-menu {
+    background-color: #222222;
+    color: rgba(255, 255, 255, 0.85);
+    border-right: 1px solid #333333;
+  }
+
   // 树
   .ant-tree {
     background-color: transparent;