diff --git a/tests/Autoloader.php b/tests/Autoloader.php
index 602019b..8d4b44d 100755
--- a/tests/Autoloader.php
+++ b/tests/Autoloader.php
@@ -78,7 +78,7 @@ final class Autoloader
         $class  = \ltrim($class, '\\');
         $class  = \strtr($class, '_\\', '//');
 
-        if (\stripos($class, 'Web/Backend')) {
+        if (\stripos($class, 'Web/Backend') !== false || \stripos($class, 'Web/Api') !== false) {
             $class = \str_replace('Web', 'Install/Application', $class);
         }