diff --git a/requirements.txt b/requirements.txt
index 93cd049..5a436bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 openai==0.28.1
-vllm==0.2.1
+vllm==0.5.5
 text-generation==0.6.1
 tritonclient==2.39.0
\ No newline at end of file