diff --git a/composer.json b/composer.json
index 5f574aa6..d1a15541 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,8 @@
             "inc/queue.php",
             "inc/polyfill.php",
             "inc/error.php",
-            "inc/functions.php"
+            "inc/functions.php",
+            "inc/functions/fs.php"
         ]
     },
     "license": "Tinyboard + vichan",