diff --git a/pwn/toplevel.py b/pwn/toplevel.py
index cef11db31..bea1882bc 100644
--- a/pwn/toplevel.py
+++ b/pwn/toplevel.py
@@ -40,7 +40,7 @@
 from pwnlib.runner import *
 from pwnlib.timeout import Timeout
 from pwnlib.tubes.listen import listen
-from pwnlib.tubes.process import process
+from pwnlib.tubes.process import process, PTY, PIPE, STDOUT
 from pwnlib.tubes.remote import remote, tcp, udp, connect
 from pwnlib.tubes.serialtube import serialtube
 from pwnlib.tubes.ssh import ssh