diff --git a/pyproject.toml b/pyproject.toml
index fba713c..1141cae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ dependencies = [
   "tiktoken==0.9.0",
   "transformers==4.53.0",
   "trl==0.17.0",
-  "vllm==0.14.1",
+  "vllm==0.20.0",
 ]
 
 [project.urls]
diff --git a/requirements.txt b/requirements.txt
index 351330e..927572c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,4 +15,4 @@ submitit
 tiktoken==0.9.0
 transformers==4.53.0
 trl==0.17.0
-vllm==0.14.1
+vllm==0.20.0