diff --git a/src/CyberSpectrum/Compiler.php b/src/CyberSpectrum/Compiler.php
index 179158a..291ff01 100644
--- a/src/CyberSpectrum/Compiler.php
+++ b/src/CyberSpectrum/Compiler.php
@@ -90,6 +90,7 @@ public function compile($pharFile = 'ctb.phar')
         $this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/composer/autoload_namespaces.php'));
         $this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/composer/autoload_classmap.php'));
         $this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/composer/autoload_real.php'));
+        $this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/composer/autoload_files.php'));
         if (file_exists(__DIR__ . '/../../vendor/composer/include_paths.php')) {
             $this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/composer/include_paths.php'));
         }