diff --git a/core/modules/options/src/Tests/OptionsFieldTest.php b/core/modules/options/src/Tests/OptionsFieldTest.php
index 0380ec0..a7d3ffe 100644
--- a/core/modules/options/src/Tests/OptionsFieldTest.php
+++ b/core/modules/options/src/Tests/OptionsFieldTest.php
@@ -80,6 +80,7 @@ function testUpdateAllowedValues() {
       'field_name' => $this->fieldName,
       'entity_type' => 'entity_test',
       'bundle' => 'entity_test',
+      'required' => TRUE,
     ))->save();
     entity_get_form_display('entity_test', 'entity_test', 'default')
       ->setComponent($this->fieldName, array(