diff --git a/packages/vant/src/tabs/index.less b/packages/vant/src/tabs/index.less
index 4c8c5926c46..72263ec670d 100644
--- a/packages/vant/src/tabs/index.less
+++ b/packages/vant/src/tabs/index.less
@@ -60,7 +60,7 @@
       background-color: var(--van-tabs-default-color);
     }
 
-    &--disabled {
+    &.van-tab--disabled {
       color: var(--van-tab-disabled-text-color);
     }
   }