diff --git a/apps/base/customer1/openclaw/vllm-gemma.yaml b/apps/base/customer1/openclaw/vllm-gemma.yaml
index 8299847..6ad0445 100644
--- a/apps/base/customer1/openclaw/vllm-gemma.yaml
+++ b/apps/base/customer1/openclaw/vllm-gemma.yaml
@@ -24,7 +24,7 @@ spec:
           effect: "NoSchedule"
       containers:
         - name: vllm-brain
-          image: vllm/vllm-openai:latest
+          image: vllm/vllm-openai:v0.9.1
           command: ["python3", "-m", "vllm.entrypoints.openai.api_server"]
           env:
             - name: HF_TOKEN
@@ -41,7 +41,7 @@ spec:
             - --enable-auto-tool-choice 
             - --trust-remote-code
             - --dtype=auto
-            - --tool-call-parser=qwen3_coder
+            - --tool-call-parser=pythonic
             - --reasoning-parser=qwen3
             - --enable-prefix-caching
             - --enable-chunked-prefill
diff --git a/apps/base/customer1/openclaw/vllm-l4.yaml b/apps/base/customer1/openclaw/vllm-l4.yaml
index 4e78e9a..0d2a545 100644
--- a/apps/base/customer1/openclaw/vllm-l4.yaml
+++ b/apps/base/customer1/openclaw/vllm-l4.yaml
@@ -24,7 +24,7 @@ spec:
           effect: "NoSchedule"
       containers:
         - name: vllm-brain-l4
-          image: vllm/vllm-openai:latest
+          image: vllm/vllm-openai:v0.9.1
           command: ["python3", "-m", "vllm.entrypoints.openai.api_server"]
           env:
             - name: HF_TOKEN
@@ -39,7 +39,7 @@ spec:
             - --enable-auto-tool-choice 
             - --trust-remote-code
             - --dtype=auto
-            - --tool-call-parser=qwen3_coder
+            - --tool-call-parser=pythonic
             - --enable-prefix-caching
           ports:
             - containerPort: 8000