diff --git a/vllm/version.py b/vllm/version.py
index 247036f1d6211..052eb76b5873c 100644
--- a/vllm/version.py
+++ b/vllm/version.py
@@ -9,4 +9,4 @@
                   stacklevel=2)
     __commit__ = "COMMIT_HASH_PLACEHOLDER"
 
-__version__ = "0.5.4"
+__version__ = "0.5.5"