diff --git a/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php b/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php
index 6b3793e..b7eb9db 100644
--- a/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php
+++ b/core/lib/Drupal/Core/Config/Entity/ConfigDependencyManager.php
@@ -199,7 +199,7 @@ public function sortAll() {
    *
    * @param array $a
    *   First item for comparison. The compared items should be associative
-   *   arrays that include a 'weight' and a 'component' key.
+   *   arrays that include a 'weight' and a 'name' key.
    * @param array $b
    *   Second item for comparison.
    *
@@ -210,7 +210,7 @@ public function sortGraph(array $a, array $b) {
     $weight_cmp = SortArray::sortByKeyInt($a, $b, 'weight') * -1;
 
     if ($weight_cmp === 0) {
-      return SortArray::sortByKeyString($a, $b, 'component');
+      return SortArray::sortByKeyString($a, $b, 'name');
     }
     return $weight_cmp;
   }
@@ -254,12 +254,16 @@ protected function getGraph() {
       foreach ($this->data as $entity) {
         $graph_key = $entity->getConfigDependencyName();
         if (!isset($graph[$graph_key])) {
-          $graph[$graph_key]['edges'] = [];
+          $graph[$graph_key] = [
+            'edges' => [],
+            'name' => $graph_key,
+          ];
         }
         // Include all dependencies in the graph so that topographical sorting
         // works.
         foreach (array_merge($entity->getDependencies('config'), $entity->getDependencies('module'), $entity->getDependencies('theme')) as $dependency) {
           $graph[$dependency]['edges'][$graph_key] = TRUE;
+          $graph[$dependency]['name'] = $dependency;
         }
       }
       $graph_object = new Graph($graph);