diff --git a/src/components/filebrowser/FileList.vue b/src/components/filebrowser/FileList.vue
index 89e24c53..7a3f774c 100644
--- a/src/components/filebrowser/FileList.vue
+++ b/src/components/filebrowser/FileList.vue
@@ -230,6 +230,8 @@ function listItemClick(item: FileItem) {
     } else {
       selected.value.push(item)
     }
+    // 去重
+    selected.value = Array.from(new Set(selected.value))
     return false
   }
   changePath(item)