1 files changed, 6 insertions, 6 deletions
diff --git a/app/Auth.php b/app/Auth.php
index afbbf51272..e882459564 100644
--- a/app/Auth.php
+++ b/app/Auth.php
@@ -55,7 +55,7 @@ class Auth
      *
      * @return bool
      */
-    public static function isAdmin(UserInterface $user = null): bool
+    public static function isAdmin(UserInterface|null $user = null): bool
     {
         $user ??= self::user();
 
@@ -70,7 +70,7 @@ class Auth
      *
      * @return bool
      */
-    public static function isManager(Tree $tree, UserInterface $user = null): bool
+    public static function isManager(Tree $tree, UserInterface|null $user = null): bool
     {
         $user ??= self::user();
 
@@ -85,7 +85,7 @@ class Auth
      *
      * @return bool
      */
-    public static function isModerator(Tree $tree, UserInterface $user = null): bool
+    public static function isModerator(Tree $tree, UserInterface|null $user = null): bool
     {
         $user ??= self::user();
 
@@ -102,7 +102,7 @@ class Auth
      *
      * @return bool
      */
-    public static function isEditor(Tree $tree, UserInterface $user = null): bool
+    public static function isEditor(Tree $tree, UserInterface|null $user = null): bool
     {
         $user ??= self::user();
 
@@ -119,7 +119,7 @@ class Auth
      *
      * @return bool
      */
-    public static function isMember(Tree $tree, UserInterface $user = null): bool
+    public static function isMember(Tree $tree, UserInterface|null $user = null): bool
     {
         $user ??= self::user();
 
@@ -136,7 +136,7 @@ class Auth
      *
      * @return int
      */
-    public static function accessLevel(Tree $tree, UserInterface $user = null): int
+    public static function accessLevel(Tree $tree, UserInterface|null $user = null): int
     {
         $user ??= self::user();