diff --git a/packages/vant-css/src/notice-bar.css b/packages/vant-css/src/notice-bar.css
index 35436facb..e3b594710 100644
--- a/packages/vant-css/src/notice-bar.css
+++ b/packages/vant-css/src/notice-bar.css
@@ -3,7 +3,7 @@
 .van-notice-bar {
   display: flex;
   color: $orange;
-  padding: 9px 10px;
+  padding: 9px 15px;
   font-size: 12px;
   line-height: 1.5;
   position: relative;