diff --git a/argos/commands.py b/argos/commands.py
index dda39dc..6de52ce 100644
--- a/argos/commands.py
+++ b/argos/commands.py
@@ -74,7 +74,7 @@ def agent(server_url, auth, max_tasks, wait_time, log_level):
     from argos.logging import logger
 
     logger.setLevel(log_level)
-    agent_ = ArgosAgent(server, auth, max_tasks, wait_time)
+    agent_ = ArgosAgent(server_url, auth, max_tasks, wait_time)
     asyncio.run(agent_.run())