core/lib/Drupal/Core/Session/UserSession.php      |    2 +-
 core/modules/user/lib/Drupal/user/Entity/User.php |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/lib/Drupal/Core/Session/UserSession.php b/core/lib/Drupal/Core/Session/UserSession.php
index 11a83c2..b22e2bb 100644
--- a/core/lib/Drupal/Core/Session/UserSession.php
+++ b/core/lib/Drupal/Core/Session/UserSession.php
@@ -148,7 +148,7 @@ public function getPermissionsHash() {
     $sorted_roles = $this->getRoles();
     sort($sorted_roles);
     $role_list = implode(',', $sorted_roles);
-    if ($cache = cache()->get("user_permissions_hash:$role_list")) {
+    if ($cache = \Drupal::cache()->get("user_permissions_hash:$role_list")) {
       $permissions_hash = $cache->data;
     }
     else {
diff --git a/core/modules/user/lib/Drupal/user/Entity/User.php b/core/modules/user/lib/Drupal/user/Entity/User.php
index 285a7de..683f3dd 100644
--- a/core/modules/user/lib/Drupal/user/Entity/User.php
+++ b/core/modules/user/lib/Drupal/user/Entity/User.php
@@ -245,7 +245,7 @@ public function getPermissionsHash() {
     $sorted_roles = $this->getRoles();
     sort($sorted_roles);
     $role_list = implode(',', $sorted_roles);
-    if ($cache = cache()->get("user_permissions_hash:$role_list")) {
+    if ($cache = \Drupal::cache()->get("user_permissions_hash:$role_list")) {
       $permissions_hash = $cache->data;
     }
     else {