diff --git a/phpunit.xml b/phpunit.xml
index 9957e07f415c3596eb43c610838a496e6776a949..bcebe84691472a7dc67d5afdeb2fab2bfd7953fe 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,7 +1,7 @@
 <phpunit bootstrap="vendor/autoload.php">
     <testsuites>
         <testsuite name="validateTest">
-            <directory suffix=".php">tests\Test</directory>
+            <directory suffix=".php">tests/Test</directory>
         </testsuite>
     </testsuites>
 </phpunit>
\ No newline at end of file