diff --git a/python/sglang/srt/distributed/parallel_state.py b/python/sglang/srt/distributed/parallel_state.py
index b6f3987b7..a80c6da5d 100644
--- a/python/sglang/srt/distributed/parallel_state.py
+++ b/python/sglang/srt/distributed/parallel_state.py
@@ -659,6 +659,7 @@ class GroupCoordinator:
                 512,
                 1024,
                 2048,
+                2880,
                 4096,
             }