1 files changed, 1 insertions, 0 deletions

diff --git a/src/Wallabag/ImportBundle/Form/Type/UploadImportType.php b/src/Wallabag/ImportBundle/Form/Type/UploadImportType.php
index 92a167d9..f50424c1 100644
--- a/src/Wallabag/ImportBundle/Form/Type/UploadImportType.php
+++ b/src/Wallabag/ImportBundle/Form/Type/UploadImportType.php
@@ -15,6 +15,7 @@ class UploadImportType extends AbstractType
         $builder
             ->add('file', FileType::class, [
                 'label' => 'import.form.file_label',
+                'required' => true,
             ])
             ->add('mark_as_read', CheckboxType::class, [
                 'label' => 'import.form.mark_as_read_label',