diff --git a/bootloader.py b/bootloader.py
index 4dce86a..ee338bb 100644
--- a/bootloader.py
+++ b/bootloader.py
@@ -4,6 +4,7 @@ import os
 import sys
 import uuid
 import imp
+import argparse
 
 def load_dll(dir, module):
     name = 'punyverse.' + module