diff --git a/rc_util.py b/rc_util.py
index 8caba5d04bb432294993706a59d71ca81bab0e6e..8150a5410163707812709a18b3546be833c9b0bc 100644
--- a/rc_util.py
+++ b/rc_util.py
@@ -3,6 +3,7 @@ import argparse
 from rc_rmq import RCRMQ
 import json
 from urllib.parse import quote
+from time import sleep
 
 rc_rmq = RCRMQ({"exchange": "RegUsr", "exchange_type": "topic"})
 tasks = {