diff --git a/style/web/components/upload/_index.less b/style/web/components/upload/_index.less
index 29926c28b1..59113c881e 100644
--- a/style/web/components/upload/_index.less
+++ b/style/web/components/upload/_index.less
@@ -241,6 +241,8 @@
     &-image {
       max-width: 100%;
       max-height: 100%;
+      width: 100%;
+      height: 100%;
     }
 
     &-status {