diff --git a/core/lib/Drupal/Core/Entity/Entity.php b/core/lib/Drupal/Core/Entity/Entity.php
index 5a4073f..742d361 100644
--- a/core/lib/Drupal/Core/Entity/Entity.php
+++ b/core/lib/Drupal/Core/Entity/Entity.php
@@ -494,6 +494,10 @@ protected function invalidateTagsOnSave($update) {
     // listing's filtering requirements. A newly created entity may start to
     // appear in listings because it did not exist before.)
     $tags = $this->getEntityType()->getListCacheTags();
+    if ($this->hasLinkTemplate()) {
+      // Creating or updating an entity may change a cached 403 or 404 response.
+      $tags = Cache::mergeTags($tags, ['4xx-response']);
+    }
     if ($update) {
       // An existing entity was updated, also invalidate its unique cache tag.
       $tags = Cache::mergeTags($tags, $this->getCacheTags());