From 85081f13c5488c7575a7c408e1097f4814ecc77e Mon Sep 17 00:00:00 2001
From: Vicky Tsang <vtsang@amd.com>
Date: Fri, 8 May 2026 16:56:42 -0500
Subject: [PATCH] lock ray version for aioss release 2026.05

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 452da9c32d9..98dd9978564 100644
--- a/setup.py
+++ b/setup.py
@@ -35,7 +35,7 @@
     "pyarrow>=19.0.0",
     "pybind11",
     "pylatexenc",
-    "ray[default]>=2.41.0",
+    "ray[default]==2.55.1",
     "torchdata",
     "tensordict>=0.8.0,<=0.10.0,!=0.9.0",
     "transformers",