diff --git a/packages/upload/src/upload.vue b/packages/upload/src/upload.vue
index f15ca1f51..138be8284 100644
--- a/packages/upload/src/upload.vue
+++ b/packages/upload/src/upload.vue
@@ -60,6 +60,7 @@ export default {
 
       if (!files) return;
       this.uploadFiles(files);
+      this.$refs.input.value = null;
     },
     uploadFiles(files) {
       let postFiles = Array.prototype.slice.call(files);