diff --git a/lib/JIT/SelfHostBuiltinPolicy.php b/lib/JIT/SelfHostBuiltinPolicy.php
index 8d50f78e74b..af1bc23ad29 100644
--- a/lib/JIT/SelfHostBuiltinPolicy.php
+++ b/lib/JIT/SelfHostBuiltinPolicy.php
@@ -76,7 +76,8 @@ final class SelfHostBuiltinPolicy
         'fputcsv' => 'filesystem',
         'ftell' => 'filesystem', 'fseek' => 'filesystem', 'fclose' => 'filesystem',
         'feof' => 'filesystem', 'fflush' => 'filesystem', 'fpassthru' => 'filesystem',
-        'pathinfo' => 'filesystem', 'readfile' => 'filesystem', 'readlink' => 'filesystem', 'rename' => 'filesystem', 'touch' => 'filesystem',
+        'pathinfo' => 'filesystem', 'readfile' => 'filesystem', 'readlink' => 'filesystem', 'rename' => 'filesystem',
+        'move_uploaded_file' => 'filesystem', 'touch' => 'filesystem',
         'getenv' => 'filesystem', 'putenv' => 'filesystem', 'sys_get_temp_dir' => 'filesystem', 'tempnam' => 'filesystem',
         'getcwd' => 'filesystem', 'chdir' => 'filesystem',
         'stream_context_create' => 'filesystem',