diff --git a/tests/Validation/ValidationRequiredIfTest.php b/tests/Validation/ValidationRequiredIfTest.php
index 334ba2ea03ce..f0122fb3a02d 100644
--- a/tests/Validation/ValidationRequiredIfTest.php
+++ b/tests/Validation/ValidationRequiredIfTest.php
@@ -9,7 +9,7 @@
 
 class ValidationRequiredIfTest extends TestCase
 {
-    public function testItClousureReturnsFormatsAStringVersionOfTheRule()
+    public function testItClosureReturnsFormatsAStringVersionOfTheRule()
     {
         $rule = new RequiredIf(function () {
             return true;