diff --git a/.gitignore b/.gitignore
index 3d1741c..b104b34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,4 @@
 /vendor/
 composer.lock
 .idea/
-
-
-
+/.phpunit.result.cache
diff --git a/.travis.yml b/.travis.yml
index fc5cab0..fbe9c65 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,26 +16,26 @@ env:
   - ENUM=2 LARAVEL=5.6
   - ENUM=2 LARAVEL=5.7
   - ENUM=2 LARAVEL=5.8
-  - ENUM=2 LARAVEL=6.18
+  - ENUM=2 LARAVEL=6.19
   - ENUM=2 LARAVEL=7.0
   - ENUM=2 LARAVEL=7.28
-  - ENUM=2 LARAVEL=8.0
+  - ENUM=2 LARAVEL=8.12
   - ENUM=3 LARAVEL=5.4
   - ENUM=3 LARAVEL=5.5
   - ENUM=3 LARAVEL=5.6
   - ENUM=3 LARAVEL=5.7
   - ENUM=3 LARAVEL=5.8
-  - ENUM=3 LARAVEL=6.18
+  - ENUM=3 LARAVEL=6.19
   - ENUM=3 LARAVEL=7.0
   - ENUM=3 LARAVEL=7.28
-  - ENUM=3 LARAVEL=8.0
+  - ENUM=3 LARAVEL=8.12
 
 matrix:
   exclude:
     - php: '7.1'
-      env: 'ENUM=2 LARAVEL=6.18'
+      env: 'ENUM=2 LARAVEL=6.19'
     - php: '7.1'
-      env: 'ENUM=3 LARAVEL=6.18'
+      env: 'ENUM=3 LARAVEL=6.19'
     - php: '7.1'
       env: 'ENUM=2 LARAVEL=7.0'
     - php: '7.1'
@@ -45,13 +45,13 @@ matrix:
     - php: '7.1'
       env: 'ENUM=3 LARAVEL=7.28'
     - php: '7.1'
-      env: 'ENUM=2 LARAVEL=8.0'
+      env: 'ENUM=2 LARAVEL=8.12'
     - php: '7.1'
-      env: 'ENUM=3 LARAVEL=8.0'
+      env: 'ENUM=3 LARAVEL=8.12'
     - php: '7.2'
-      env: 'ENUM=2 LARAVEL=8.0'
+      env: 'ENUM=2 LARAVEL=8.12'
     - php: '7.2'
-      env: 'ENUM=3 LARAVEL=8.0'
+      env: 'ENUM=3 LARAVEL=8.12'
 
 script:
 - vendor/bin/phpunit -c phpunit.xml tests/
diff --git a/src/CastsEnums.php b/src/CastsEnums.php
index afd6f8c..6003e2b 100644
--- a/src/CastsEnums.php
+++ b/src/CastsEnums.php
@@ -94,7 +94,10 @@ protected function isEnumAttribute($key)
     protected function addEnumAttributesToArray(array $attributes): array
     {
         foreach ($this->enums as $key => $value) {
-            $attributes[$key] = $this->getAttributeValue($key)->value();
+            // Don't set if the field is not present (pluck or not selecting them in the SQL can cause it)
+            if (isset($this->attributes[$key])) {
+                $attributes[$key] = $this->getAttributeValue($key)->value();
+            }
         }
 
         return $attributes;
diff --git a/tests/EnumToArrayTest.php b/tests/EnumToArrayTest.php
index 0d00513..f3a9396 100644
--- a/tests/EnumToArrayTest.php
+++ b/tests/EnumToArrayTest.php
@@ -78,7 +78,8 @@ public function returns_enum_default_string_value_when_attribute_is_null()
         }
 
         $order = new Order([
-            'number' => 'abc123'
+            'number' => 'abc123',
+            'status' => null
         ]);
 
         $array = $order->attributesToArray();
@@ -88,6 +89,17 @@ public function returns_enum_default_string_value_when_attribute_is_null()
         $this->assertEquals($array['status'], OrderStatus::__DEFAULT);
     }
 
+    /** @test */
+    public function it_does_not_set_the_attribute_key_if_the_attribute_is_absent_in_the_model()
+    {
+        $order = new Order([
+            'number' => 'abc123'
+        ]);
+
+        $array = $order->attributesToArray();
+        $this->assertArrayNotHasKey('status', $array);
+    }
+
     /**
      * @test
      */