diff --git a/src/Eloquent/DocumentModel.php b/src/Eloquent/DocumentModel.php
index 1ce62c733..3f3829ede 100644
--- a/src/Eloquent/DocumentModel.php
+++ b/src/Eloquent/DocumentModel.php
@@ -177,7 +177,7 @@ public function getAttribute($key)
             method_exists($this, $key)
             && ! method_exists(Model::class, $key)
             && ! method_exists(DocumentModel::class, $key)
-            && ! $this->hasAttributeGetMutator($key)
+            && ! $this->hasAttributeMutator($key)
         ) {
             return $this->getRelationValue($key);
         }
diff --git a/tests/Models/HiddenAnimal.php b/tests/Models/HiddenAnimal.php
index f6217177c..05d93e7c2 100644
--- a/tests/Models/HiddenAnimal.php
+++ b/tests/Models/HiddenAnimal.php
@@ -4,6 +4,7 @@
 
 namespace MongoDB\Laravel\Tests\Models;
 
+use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Model;
 use MongoDB\Laravel\Eloquent\DocumentModel;
 
@@ -11,6 +12,7 @@
  * @property string $name
  * @property string $country
  * @property bool $can_be_eaten
+ * @property string $secret
  */
 final class HiddenAnimal extends Model
 {
@@ -21,7 +23,19 @@ final class HiddenAnimal extends Model
         'name',
         'country',
         'can_be_eaten',
+        'secret',
     ];
 
-    protected $hidden = ['country'];
+    protected $hidden = ['country', 'secret'];
+
+    /**
+     * Reproduces laravel/passport Client::secret(): a set-only Attribute mutator
+     * whose method name collides with a hidden attribute.
+     */
+    protected function secret(): Attribute
+    {
+        return Attribute::make(
+            set: fn (?string $value): ?string => $value,
+        );
+    }
 }
diff --git a/tests/PropertyTest.php b/tests/PropertyTest.php
index 67153006b..b97193b23 100644
--- a/tests/PropertyTest.php
+++ b/tests/PropertyTest.php
@@ -34,4 +34,21 @@ public function testCanHideCertainProperties(): void
         self::assertArrayNotHasKey('country', $hiddenAnimal->toArray(), 'the country column should be hidden');
         self::assertArrayHasKey('can_be_eaten', $hiddenAnimal->toArray());
     }
+
+    public function testHiddenAttributeWithSetOnlyAttributeMutatorIsAccessible(): void
+    {
+        HiddenAnimal::create([
+            'name' => 'Sheep',
+            'country' => 'Ireland',
+            'can_be_eaten' => true,
+            'secret' => 'shhh',
+        ]);
+
+        $hiddenAnimal = HiddenAnimal::sole();
+        assert($hiddenAnimal instanceof HiddenAnimal);
+
+        self::assertSame('shhh', $hiddenAnimal->secret);
+        self::assertSame('shhh', $hiddenAnimal->getAttributes()['secret']);
+        self::assertArrayNotHasKey('secret', $hiddenAnimal->toArray());
+    }
 }