diff --git a/components/upload/index.tsx b/components/upload/index.tsx
index 4da9fc809d..43acc47197 100644
--- a/components/upload/index.tsx
+++ b/components/upload/index.tsx
@@ -274,7 +274,7 @@ export default class Upload extends React.Component<UploadProps, any> {
             onDragOver={this.onFileDrop}
             onDragLeave={this.onFileDrop}
           >
-            <RcUpload {...props} ref="upload">
+            <RcUpload {...props} ref="upload" className={`${prefixCls}-btn`}>
               <div className={`${prefixCls}-drag-container`}>
                 {this.props.children}
               </div>
diff --git a/package.json b/package.json
index f2eeed0ce3..6ec0749b27 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "rc-tooltip": "~3.4.2",
     "rc-tree": "~1.3.6",
     "rc-tree-select": "~1.8.0",
-    "rc-upload": "~2.0.3",
+    "rc-upload": "~2.1.0",
     "rc-util": "^3.3.0",
     "react-addons-pure-render-mixin": "^15.0.0",
     "react-slick": "~0.14.2",