diff --git a/src/BusinessRulesBreadcrumb.php b/src/BusinessRulesBreadcrumb.php
index 24f0dd6..d084ff7 100644
--- a/src/BusinessRulesBreadcrumb.php
+++ b/src/BusinessRulesBreadcrumb.php
@@ -5,6 +5,7 @@ namespace Drupal\business_rules;
 use Drupal\Core\Link;
 use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\system\PathBasedBreadcrumbBuilder;
+use Drupal\Core\Cache\CacheableMetadata;
 
 /**
  * Adjust the breadcrumbs for the Business Rules module.
@@ -16,7 +17,7 @@ class BusinessRulesBreadcrumb extends PathBasedBreadcrumbBuilder {
   /**
    * {@inheritdoc}
    */
-  public function applies(RouteMatchInterface $route_match) {
+  public function applies(RouteMatchInterface $route_match, ?CacheableMetadata $cacheable_metadata = null) {
     $route_name = $route_match->getRouteName();
     if (stristr($route_name, 'entity.business_rule')) {
       return TRUE;