diff --git a/requirements/constraints-alfworld-vllm-cu124.txt b/requirements/constraints-alfworld-vllm-cu124.txt
index fe397c1..328f214 100644
--- a/requirements/constraints-alfworld-vllm-cu124.txt
+++ b/requirements/constraints-alfworld-vllm-cu124.txt
@@ -2,7 +2,7 @@ torch==2.6.0+cu124
 torchvision==0.21.0+cu124
 torchaudio==2.6.0+cu124
 transformers==4.57.3
-ray==2.48.0
+ray==2.55.0
 click==8.1.8
 vllm==0.8.5
 hydra-core==1.3.2
diff --git a/requirements/constraints-search-vllm-cu124.txt b/requirements/constraints-search-vllm-cu124.txt
index bc7abee..6e56626 100644
--- a/requirements/constraints-search-vllm-cu124.txt
+++ b/requirements/constraints-search-vllm-cu124.txt
@@ -2,7 +2,7 @@ torch==2.6.0+cu124
 torchvision==0.21.0+cu124
 torchaudio==2.6.0+cu124
 transformers==4.57.3
-ray==2.48.0
+ray==2.55.0
 click==8.1.8
 vllm==0.8.5
 hydra-core==1.3.2