diff --git a/src/style/css-variables.less b/src/style/css-variables.less
index 96038dc03..a4042612a 100644
--- a/src/style/css-variables.less
+++ b/src/style/css-variables.less
@@ -1,3 +1,5 @@
+@import './var.less';
+
 :root {
   // Color Palette
   --van-black: @black;