1 files changed, 3 insertions, 2 deletions
diff --git a/tests/Components/ReferenceTest.php b/tests/Components/ReferenceTest.php
index dc142fe..19768c7 100644
--- a/tests/Components/ReferenceTest.php
+++ b/tests/Components/ReferenceTest.php
@@ -1,4 +1,5 @@
 <?php
+declare(strict_types=1);
 
 namespace PhpMyAdmin\SqlParser\Tests\Components;
 
@@ -13,12 +14,12 @@ class ReferenceTest extends TestCase
     {
         $component = Reference::parse(new Parser(), $this->getTokensList('tbl (id)'));
         $this->assertEquals('tbl', $component->table->table);
-        $this->assertEquals(array('id'), $component->columns);
+        $this->assertEquals(['id'], $component->columns);
     }
 
     public function testBuild()
     {
-        $component = new Reference(new Expression('`tbl`'), array('id'));
+        $component = new Reference(new Expression('`tbl`'), ['id']);
         $this->assertEquals('`tbl` (`id`)', Reference::build($component));
     }
 }