diff --git a/pyproject.toml b/pyproject.toml
index 4c4ffc8b8..f75afbae9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -136,7 +136,7 @@ cpu = [
   "transformers>=5.6,<6",
   "triton>=2.0.0; sys_platform=='linux'",
   "trl>=0.23.0",
-  "vllm==0.20.0; sys_platform=='linux'",
+  "vllm==0.22.0; sys_platform=='linux'",
 ]
 
 cu129 = [
@@ -160,7 +160,7 @@ cu129 = [
   "transformers>=5.6,<6",
   "triton>=2.0.0; sys_platform == 'linux'",
   "trl>=0.23.0",
-  "vllm==0.20.0+cu129; sys_platform == 'linux'",
+  "vllm==0.22.0; sys_platform == 'linux'",
 ]
 
 # at some point, do per-subpackage dependencies