diff --git a/.github/configs/nvidia-master.yaml b/.github/configs/nvidia-master.yaml
index 672f7bbee..a13861411 100644
--- a/.github/configs/nvidia-master.yaml
+++ b/.github/configs/nvidia-master.yaml
@@ -3969,7 +3969,7 @@ gptoss-fp4-b200-trt:
       - { tp: 8, conc-start:   4, conc-end:   4}
 
 gptoss-fp4-b200-vllm:
-  image: vllm/vllm-openai:v0.15.1
+  image: vllm/vllm-openai:v0.20.2
   model: openai/gpt-oss-120b
   model-prefix: gptoss
   runner: b200
diff --git a/perf-changelog.yaml b/perf-changelog.yaml
index 5ac182cfc..1d164e7aa 100644
--- a/perf-changelog.yaml
+++ b/perf-changelog.yaml
@@ -2455,6 +2455,12 @@
     - "Update SGLang image from v0.5.10.post1-cu130 to v0.5.11-cu130"
   pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1329
 
+- config-keys:
+    - gptoss-fp4-b200-vllm
+  description:
+    - "Update vLLM image from v0.15.1 to v0.20.2"
+  pr-link: https://github.com/SemiAnalysisAI/InferenceX/pull/1333
+
 - config-keys:
     - glm5-fp4-b200-sglang-mtp
   description: