diff --git a/build/target-repository/bootstrap.php b/build/target-repository/bootstrap.php
index 2e46abf997c..6b0dbd8fb18 100644
--- a/build/target-repository/bootstrap.php
+++ b/build/target-repository/bootstrap.php
@@ -23,4 +23,12 @@ spl_autoload_register(function (string $class): void {
             $composerAutoloader->loadClass($class);
         }
     }
+
+    // aliased by php-scoper, that's why its missing
+    if ($class === 'Symplify\SmartFileSystem\SmartFileInfo') {
+        $filePath = __DIR__ . '/vendor/symplify/smart-file-system/src/SmartFileInfo.php';
+        if (file_exists($filePath)) {
+            require $filePath;
+        }
+    }
 });