diff --git a/python/sglang/srt/server_args.py b/python/sglang/srt/server_args.py
index 4691b3c7cfc5..6c63de97305d 100644
--- a/python/sglang/srt/server_args.py
+++ b/python/sglang/srt/server_args.py
@@ -868,7 +868,7 @@ def add_cli_args(parser: argparse.ArgumentParser):
             "--schedule-policy",
             type=str,
             default=ServerArgs.schedule_policy,
-            choices=["lpm", "random", "fcfs", "dfs-weight"],
+            choices=["lpm", "random", "fcfs", "dfs-weight", "lof"],
             help="The scheduling policy of the requests.",
         )
         parser.add_argument(