diff --git a/src/style/var.less b/src/style/var.less
index 8a4bf190a..76c193982 100644
--- a/src/style/var.less
+++ b/src/style/var.less
@@ -631,7 +631,7 @@
 @sidebar-active-color: @active-color;
 @sidebar-background-color: @background-color;
 @sidebar-selected-font-weight: @font-weight-bold;
-@sidebar-selected-text-color: @text-color;
+@sidebar-selected-text-color: @red;
 @sidebar-selected-border-width: 4px;
 @sidebar-selected-border-height: 16px;
 @sidebar-selected-border-color: @red;